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146 commits

Author SHA1 Message Date
Jan Macku
3c4947ef97 new upstream release - 8.18.0 2026-01-07 11:16:40 +01:00
Jan Macku
da5bf8f889 new upstream release - 8.18.0~rc3 2026-01-05 09:35:50 +01:00
Jan Macku
9e1a11614b new upstream release - 8.18.0~rc2 2025-12-16 14:49:18 +01:00
Jan Macku
9d9fd36c2e new upstream release - 8.18.0~rc1 2025-12-09 08:53:40 +01:00
Aleksei Bavshin
fe73859ecd
Enable HTTP/3 support with ngtcp2 2025-12-07 11:36:05 -08:00
Jan Macku
7d91f53d81 http3: apply upstream patches for valgrind issues
Related: #2408809
2025-12-04 10:44:25 +01:00
Jan Macku
6803c01e8d recommend wcurl package instead of bundled wcurl utility 2025-11-13 16:01:43 +01:00
Jan Macku
b15bd53eb8 remove bundled wcurl utility that was added in 8.14.0~rc1, use wcurl
package instead
2025-11-13 09:24:32 +01:00
Jan Macku
d2da397853 new upstream release - 8.17.0 2025-11-06 15:10:09 +01:00
Jan Macku
9bd80279ea new upstream release - 8.17.0~rc3 2025-10-30 09:37:38 +01:00
Jan Macku
6bf2cb17bf new upstream release - 8.17.0~rc2 2025-10-21 13:12:51 +02:00
Jan Macku
9776a6bb74 new upstream release - 8.17.0~rc1 2025-10-13 10:25:01 +02:00
Adam Williamson
804c73ca4b Update test URLs to Fedora 42 to fix tests
Tests currently fail because Fedora 38 is archived. This bumps
the version to 42 and updates the expected content.

This will need updating again annually or so. It'd be safer to
use something that doesn't age out frequently instead.

Signed-off-by: Adam Williamson <awilliam@redhat.com>
2025-09-12 10:43:27 -07:00
Jan Macku
4335a7a3cb new upstream release - 8.16.0 2025-09-10 08:56:14 +02:00
Jan Macku
581c1b9ace new upstream release - 8.16.0~rc3 2025-09-03 10:39:46 +02:00
Jan Macku
e4069769c8 new upstream release - 8.16.0~rc2 2025-08-26 10:01:14 +02:00
Fedora Release Engineering
cc5717f9ec Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild 2025-07-23 18:56:38 +00:00
Jan Macku
e6d7e2ed2d new upstream release - 8.15.0 2025-07-16 10:14:01 +02:00
Jan Macku
c602d3aa56 new upstream release - 8.15.0~rc3 2025-07-10 09:21:53 +02:00
Jan Macku
1984beb537 new upstream release - 8.15.0~rc2 2025-06-30 13:44:33 +02:00
Jan Macku
1b9d79c6fd new upstream release - 8.15.0~rc1 2025-06-23 10:29:25 +02:00
Jan Macku
8077eb733b new upstream release - 8.14.1 2025-06-04 12:59:43 +02:00
Jan Macku
b8ae67753a new upstream release - 8.14.0 2025-05-28 14:59:28 +02:00
Jan Macku
ece940a649 new upstream release - 8.14.0~rc1 2025-05-02 09:36:02 +02:00
Jan Macku
4d98bbf51e new upstream release - 8.13.0 2025-04-03 10:38:50 +02:00
Jan Macku
95664fdd30 new upstream release - 8.13.0~rc3 2025-03-26 10:11:44 +01:00
Jan Macku
4fcaa6c404 new upstream release - 8.13.0~rc2 2025-03-18 09:23:12 +01:00
Jan Macku
5e5bbeb413 fix --cert parameter
Resolves: #2351531
2025-03-13 09:30:38 +01:00
Jan Macku
3ce21a370c new upstream release - 8.13.0~rc1 2025-03-10 14:57:45 +01:00
Jan Macku
9c7fc53ab2 new upstream release - 8.12.1 2025-02-13 08:28:44 +01:00
Jan Macku
057c9e09f0 new upstream release - 8.12.0 2025-02-05 09:44:27 +01:00
Jan Macku
dbdb66e32e TLS: check connection for SSL use, not handler
Resolves: #2324130
2025-01-31 15:01:32 +01:00
Fedora Release Engineering
84d98cb3c3 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild 2025-01-16 15:05:19 +00:00
Paul Howarth
348d650b12 Fix crash with Unexpected error 9 on netlink descriptor 10 (rhbz#2332350)
- https://github.com/curl/curl/issues/15725
- https://github.com/curl/curl/pull/15727
2024-12-15 12:06:23 +00:00
Paul Howarth
60dca4fc32 Add rpmlintrc 2024-12-15 12:05:17 +00:00
Jan Macku
f200f97c28 new upstream release - 8.11.1 2024-12-11 15:04:00 +01:00
Yaakov Selkowitz
0e038361dd Disable engine support on RHEL 10+
RHEL 10 does not provide the engine header at all.  Also, restore
compatibility with earlier versions which do not have a separate subpackage
for the engine header.
2024-11-06 13:13:17 -05:00
Jan Macku
44fdfebea1 new upstream release - 8.11.0 2024-11-06 15:42:48 +01:00
Zbigniew Jędrzejewski-Szmek
e685607ffd Make curl-config arch-independent
The final /usr/bin/curl-config file had a comment like
"prefix=/usr # used in /usr/lib64" or "prefix=/usr # used in /usr/lib",
depending on the arch. This causes the following error on upgrades from f40
for people who have both libcurl-devel.i686 and libcurl-devel.x86_64
installed:

  Transaction failed: Rpm transaction failed.
    - file /usr/bin/curl-config conflicts between attempted installs of
      libcurl-devel-8.9.1-2.fc41.i686 and libcurl-devel-8.9.1-2.fc41.x86_64

The comment is actually not useful at all after the variable is expanded,
since it's not clear what is meant by "used in /usr/lib64". Just drop it.

With this change, the packages are constinstallable again.
2024-10-01 10:16:16 +02:00
Zbigniew Jędrzejewski-Szmek
d92476d332 Move the autoreconf invocation to %build section
The %prep section is supposed to extract and possibly patch the sources. In
particular, the code provided by the package should not be called here, but
only in %build section. This keeps %prep quick and allows the code provided by
upstream to be inspected before running it.

Also drop space after the redirection operator to match the style elsewhere in
the spec file. Having symmetrical whitespace around the operator makes it look
like a binary operator, which it very much is not.
2024-09-29 16:07:10 +02:00
Jan Macku
1268eeab81 spec: use tls-ca-bundle.pem instead of ca-bundle.crt
Resolves: #2313564
2024-09-24 13:37:40 +02:00
Jan Macku
67e25e1742 new upstream release - 8.10.1 2024-09-18 09:45:38 +02:00
Jan Macku
8669cc0727 new upstream release - 8.10.0 2024-09-11 10:38:41 +02:00
Jacek Migacz
25bb999ab6 Retire depricated ntlm-wb configure option 2024-08-21 18:07:32 +02:00
voidanix
cc42129b02
Add patch due to upstream curl-8.9.1 regression 2024-08-05 16:22:44 +02:00
Jan Macku
40967e47b5 new upstream release - 8.9.1 2024-07-31 09:47:16 +02:00
Jan Macku
27557f0746 new upstream release - 8.9.0 2024-07-24 15:17:24 +02:00
Fedora Release Engineering
ed1f78db34 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild 2024-07-17 20:23:31 +00:00
Paul Howarth
781fa86ead adapt for https://fedoraproject.org/wiki/Changes/OpensslDeprecateEngine
Added build condition for openssl_engine_support, true by default so as to
not change the resulting built package (yet)

- With openssl_engine_support true, BR: openssl-devel-engine
- With openssl_engine_support false, build with -DOPENSSL_NO_ENGINE
2024-07-12 08:06:48 +01:00
Jan Macku
24a6093c53 new upstream release - 8.8.0 2024-05-22 13:07:32 +02:00
Jan Macku
f9311ae69d new upstream release - 8.7.1
Resolves: CVE-2024-2004 - Usage of disabled protocol
Resolves: CVE-2024-2379 - QUIC certificate check bypass with wolfSSL
Resolves: CVE-2024-2398 - HTTP/2 push headers memory-leak
Resolves: CVE-2024-2466 - TLS certificate check bypass with mbedTLS
2024-04-02 14:00:38 +02:00
Jan Macku
9a38bdf948 fix: Leftovers after chunking should not be part of the curl buffer output
Resolves: #2264220
2024-02-19 13:23:34 +01:00
Jan Macku
e58b8f772b spec: use printf to populate tests/data/DISABLED with a newline 2024-02-12 17:34:59 +01:00
Jan Macku
cbc7f6603c spec: use echo -e to populate tests/data/DISABLED with a newline 2024-02-12 17:13:40 +01:00
Jan Macku
cbd939da23 spec: don't suggests libcurl-minimal
it might break existing setups, tests, etc.

Also fedora documentation about suggests is not right about meaning of Suggests macro.
2024-02-12 16:24:35 +01:00
Jan Macku
685f0d3645 temporarily disable test 0313
```
test 0313...[CRL test]
../libtool --mode=execute /usr/bin/valgrind --tool=memcheck --quiet
--leak-check=yes --suppressions=../../tests/valgrind.supp --num-callers=16
--log-file=log/valgrind313 ../src/curl --output log/curl313.out  --include
--trace-ascii log/trace313 --trace-time --cacert
../../tests/certs/EdelCurlRoot-ca.crt --crlfile
../../tests/certs/Server-localhost-sv.crl https://localhost:37247/313 >
log/stdout313 2> log/stderr313
CMD (15360): ../libtool --mode=execute /usr/bin/valgrind --tool=memcheck
--quiet --leak-check=yes --suppressions=../../tests/valgrind.supp
--num-callers=16 --log-file=log/valgrind313 ../src/curl --output
log/curl313.out  --include --trace-ascii log/trace313 --trace-time --cacert
../../tests/certs/EdelCurlRoot-ca.crt --crlfile
../../tests/certs/Server-localhost-sv.crl https://localhost:37247/313 >
log/stdout313 2> log/stderr313
 valgrind ERROR ==89628== 1,795 (248 direct, 1,547 indirect) bytes in 1 blocks
are definitely lost in loss record 32 of 32
==89628==    at 0x484280F: malloc (vg_replace_malloc.c:442)
==89628==    by 0x4D71B20: CRYPTO_malloc (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4D71BD4: CRYPTO_zalloc (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4C67FD3: ??? (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4C69B00: ??? (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4C69E3F: ASN1_item_d2i_ex (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4D944C0: PEM_ASN1_read_bio (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4DD3C31: X509_load_crl_file (in
/usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x48B6D48: UnknownInlinedFun (openssl.c:3284)
==89628==    by 0x48B6D48: Curl_ssl_setup_x509_store (openssl.c:3437)
==89628==    by 0x48B7445: ossl_bio_cf_in_read (openssl.c:776)
==89628==    by 0x4C6DB32: ??? (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4C71C16: ??? (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4C71DAA: BIO_read (in /usr/lib64/libcrypto.so.3.2.1)
==89628==    by 0x4B9BE92: ??? (in /usr/lib64/libssl.so.3.2.1)
==89628==    by 0x4BA0B4A: ??? (in /usr/lib64/libssl.so.3.2.1)
==89628==    by 0x4B9B099: ??? (in /usr/lib64/libssl.so.3.2.1)
==89628==
== Contents of files in the log/ dir after test 313
=== Start of file commands.log
 ../libtool --mode=execute /usr/bin/valgrind --tool=memcheck --quiet
--leak-check=yes --suppressions=../../tests/valgrind.supp --num-callers=16
--log-file=log/valgrind313 ../src/curl --output log/curl313.out  --include
--trace-ascii log/trace313 --trace-time --cacert
../../tests/certs/EdelCurlRoot-ca.crt --crlfile
../../tests/certs/Server-localhost-sv.crl https://localhost:37247/313 >
log/stdout313 2> log/stderr313
=== End of file commands.log
```

Related: openssl #2263877

a
2024-02-12 16:24:31 +01:00
Jan Macku
9c77cd7c46 vtls: revert "receive max buffer" + add test case
It breaks the test suite of pycurl
2024-02-12 14:06:34 +01:00
Jan Macku
31bc86593e curl-full: add Provides to curl-minimal 2024-02-12 13:50:03 +01:00
Jan Macku
8cec2e9cc7 drop curl-minimal subpackage in favor of curl-full
The reason for maintaining two separate packages for curl is no longer valid.
The curl-minimal is currently almost identical to curl-full, so let's drop curl-minimal.

Resolves: #2262096
2024-02-07 13:05:39 +01:00
Jan Macku
ec3f7ae8ee fix: ignore response body to HEAD requests
Discovered/Reported by: @lis in FEDORA-2024-634a6662aa
2024-02-05 10:49:10 +01:00
Kamil Dudka
be5d7739cf deduplicate the --disable-manual configure option
No change in behavior intended.

Related: #2262373
Closes: https://src.fedoraproject.org/rpms/curl/pull-request/22
2024-02-02 12:04:20 +01:00
Jan Macku
6730b754a9 don't build curl manual feature use man 1 curl instead
Resolves: #2262373
2024-02-02 10:22:12 +01:00
Jan Macku
98780da3f8 new upstream release - 8.6.0
Resolves: CVE-2024-0853 - OCSP verification bypass with TLS session reuse
2024-02-01 15:11:39 +01:00
Fedora Release Engineering
3c4671bd88 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild 2024-01-19 16:32:26 +00:00
Jan Macku
7d149f66f5 new upstream release - 8.5.0
Resolves: CVE-2023-46218 - cookie mixed case PSL bypass
Resolves: CVE-2023-46219 - HSTS long file name clears contents
2023-12-06 12:29:18 +01:00
Jan Macku
cb17cbc66a new upstream release - 8.4.0
Resolves: CVE-2023-38545 - SOCKS5 heap buffer overflow
Resolves: CVE-2023-38546 - cookie injection with none file
2023-10-11 15:36:19 +02:00
Lukáš Zaoral
554e13f798
tests: use newer Fedora URLs for testing
... because F36 URLs are no longer available.
2023-10-09 10:48:08 +02:00
Jan Macku
dd8c36f3ea new upstream release - 8.3.0
Resolves: CVE-2023-38039 - HTTP headers eat all memory
2023-09-13 10:33:22 +02:00
Jan Macku
76f5788cab enable websockets
Resolves: #2224651
2023-08-10 12:44:06 +02:00
Lukáš Zaoral
b64627ff52
new upstream release - 8.2.1
Resolves: rhbz#2226659
2023-07-26 12:40:15 +02:00
Jan Macku
de1364bf2c new upstream release - 8.2.0
Resolves: CVE-2023-32001 - fopen race condition
2023-07-19 13:44:49 +02:00
Jan Macku
f91221e9d7 new upstream release - 8.1.2
Resolves: #2210976
2023-05-30 10:05:35 +02:00
Jan Macku
d31965bf5b new upstream release - 8.1.1
Resolves: #2209217
2023-05-23 10:07:28 +02:00
Paul Howarth
dc1838de58 Additional test suite dependencies 2023-05-17 13:14:43 +01:00
Paul Howarth
6beac07229 Ignore lzma-compressed tarballs from old releases 2023-05-17 13:13:21 +01:00
Kamil Dudka
fa58a15ce6 add BR for perl(base) needed by the test-suite 2023-05-17 12:11:00 +02:00
Kamil Dudka
4da3349c05 drop 0103-curl-7.87.0-test3012.patch
The related valgrind bug has been fixed
https://bugzilla.redhat.com/2143040
2023-05-17 09:55:40 +02:00
Kamil Dudka
c0b70e927f new upstream release - 8.1.0
Resolves: CVE-2023-28321 - IDN wildcard match
Resolves: CVE-2023-28322 - more POST-after-PUT confusion
2023-05-17 09:42:41 +02:00
Kamil Dudka
65d0dfbac5 changelog: trim entries that predate curl-7.29.0
... which RHEL-7 builds of curl are based on

Closes: https://src.fedoraproject.org/rpms/curl/pull-request/16
2023-04-21 18:30:49 +02:00
Kamil Dudka
d8bddc669c tests: re-enable temporarily disabled test-cases 2023-04-21 18:11:12 +02:00
Kamil Dudka
2d313d8a46 tests: attempt to fix a conflict on port numbers
... where stunnel listens for legacy HTTPS and HTTP/2, which manifests
as a hard-to-explain failure of the following tests: 1630 1631 1632 1904
1941 1945 2050 2055 3028
```
[...]
startnew: perl -I../../tests ../../tests/secureserver.pl --pidfile ".https_server.pid" --logfile "log/https_stunnel.log" --ipv4 --proto https --stunnel "/usr/bin/stunnel" --srcdir "../../tests" --connect 42917 --accept 24642
RUN: HTTPS server is PID 114398 port 24642
* pid https => 114398 114402
[...]
startnew: perl -I../../tests ../../tests/secureserver.pl --pidfile ".https2_server.pid" --logfile "log/https2_stunnel.log" --id 2 --ipv4 --proto https --stunnel "/usr/bin/stunnel" --srcdir "../../tests" --connect 36763 --accept 24642
startnew: child process has died, server might start up
Warning: http2 server unexpectedly alive
RUN: Process with pid 73992 signalled to die
RUN: Process with pid 73992 forced to die with SIGKILL
== Contents of files in the log/ dir after test 1630
=== Start of file http2_server.log
 14:01:21.881018 exit_signal_handler: 15
 14:01:21.881372 signalled to die
 14:01:21.881511 ========> IPv4 sws (port 36763 pid: 73992) exits with signal (15)
=== End of file http2_server.log
=== Start of file https2_stunnel.log
 [ ] Initializing inetd mode configuration
 [ ] Clients allowed=500
 [.] stunnel 5.69 on x86_64-redhat-linux-gnu platform
 [.] Compiled/running with OpenSSL 3.0.8 7 Feb 2023
 [.] Threading:PTHREAD Sockets:POLL,IPv6 TLS:ENGINE,FIPS,OCSP,PSK,SNI
 [ ] errno: (*__errno_location ())
 [ ] Initializing inetd mode configuration
 [.] Reading configuration from file /builddir/build/BUILD/curl-8.0.1/build-minimal/tests/https_stunnel.conf
 [.] UTF-8 byte order mark not detected
 [.] FIPS mode disabled
 [ ] Compression disabled
 [ ] No PRNG seeding was required
 [ ] Initializing service [curltest]
 [ ] Using the default TLS minimum version as specified in crypto policies. Not setting explicitly.
 [ ] Using the default TLS maximum version as specified in crypto policies. Not setting explicitly
 [ ] stunnel default security level set: 2
 [ ] Ciphers: PROFILE=SYSTEM
 [ ] TLSv1.3 ciphersuites: TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256
 [ ] TLS options: 0x2100000 (+0x0, -0x0)
 [ ] Session resumption enabled
 [ ] Loading certificate from file: /builddir/build/BUILD/curl-8.0.1/tests/stunnel.pem
 [ ] Certificate loaded from file: /builddir/build/BUILD/curl-8.0.1/tests/stunnel.pem
 [ ] Loading private key from file: /builddir/build/BUILD/curl-8.0.1/tests/stunnel.pem
 [ ] Private key loaded from file: /builddir/build/BUILD/curl-8.0.1/tests/stunnel.pem
 [ ] Private key check succeeded
 [!] No trusted certificates found
 [ ] DH initialization needed for DHE-RSA-AES256-GCM-SHA384
 [ ] DH initialization
 [ ] Could not load DH parameters from /builddir/build/BUILD/curl-8.0.1/tests/stunnel.pem
 [ ] Using dynamic DH parameters
 [ ] ECDH initialization
 [ ] ECDH initialized with curves X25519:P-256:X448:P-521:P-384
 [.] Configuration successful
 [ ] Deallocating deployed section defaults
 [ ] Binding service [curltest]
 [ ] Listening file descriptor created (FD=8)
 [ ] Setting accept socket options (FD=8)
 [ ] Option SO_REUSEADDR set on accept socket
 [.] Binding service [curltest] to 0.0.0.0:24642: Address already in use (98)
 [ ] Listening file descriptor created (FD=8)
 [ ] Setting accept socket options (FD=8)
 [ ] Option SO_REUSEADDR set on accept socket
 [.] Binding service [curltest] to :::24642: Address already in use (98)
 [!] Binding service [curltest] failed
 [ ] Unbinding service [curltest]
 [ ] Service [curltest] closed
 [ ] Deallocating deployed section defaults
 [ ] Deallocating section [curltest]
 [ ] Initializing inetd mode configuration
=== End of file https2_stunnel.log
```
2023-04-21 18:05:52 +02:00
Kamil Dudka
fb877acc4b curl.spec: forgot to bump release 2023-04-21 14:41:58 +02:00
Kamil Dudka
449e5165fd curl.spec: apply patches automatically
... to ease maintenance and to avoid the following warning on Fedora
Rawhide:
```
warning: %patchN is deprecated (4 usages found), use %patch N (or %patch -P N)
```
2023-04-21 14:35:22 +02:00
Lukáš Zaoral
54363444c5
migrate to SPDX license 2023-03-21 15:46:58 +01:00
Kamil Dudka
c96705f9dc new upstream release - 8.0.1 2023-03-20 15:56:09 +01:00
Kamil Dudka
7b0a4d3dfc new upstream release - 8.0.0
Resolves: CVE-2023-27538 - SSH connection too eager reuse still
Resolves: CVE-2023-27537 - HSTS double-free
Resolves: CVE-2023-27536 - GSS delegation too eager connection re-use
Resolves: CVE-2023-27535 - FTP too eager connection reuse
Resolves: CVE-2023-27534 - SFTP path ~ resolving discrepancy
Resolves: CVE-2023-27533 - TELNET option IAC injection
2023-03-20 13:46:30 +01:00
Kamil Dudka
d5c1163ef3 new upstream release - 7.88.1 2023-02-20 14:42:32 +01:00
Kamil Dudka
13a96c9b8f http2: set drain on stream end
This is an attempt to fix the following issue in COPR:
https://pagure.io/fedora-infrastructure/issue/11133
2023-02-17 14:38:21 +01:00
Kamil Dudka
bdbf01f50c add glibc-langpack-en BR needed for test1560 to succeed
Suggested-by: Paul Howarth
2023-02-15 12:54:31 +01:00
Kamil Dudka
f3c2fe3549 do not fail on warnings in the upstream test driver 2023-02-15 10:46:00 +01:00
Kamil Dudka
98c91c9f34 new upstream release - 7.88.0
Resolves: CVE-2023-23916 - HTTP multi-header compression denial of service
Resolves: CVE-2023-23915 - HSTS amnesia with --parallel
Resolves: CVE-2023-23914 - HSTS ignored on multiple requests
2023-02-15 10:06:24 +01:00
Kamil Dudka
8ff989f4fd Resolves: #2162716 - fix regression in a public header file 2023-01-20 17:48:02 +01:00
Fedora Release Engineering
c3e870d57a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
2023-01-19 00:50:41 +00:00
Kamil Dudka
04ebed546a Related: #2143040 - test3012: temporarily disable valgrind 2023-01-11 09:00:16 +01:00
Kamil Dudka
0d0fa259a7 do not use stunnnel for testing on aarch64
The test 1561 intermittently fails when upstream test-suite runs
for the second time during the build:
```
 [ ] Initializing inetd mode configuration
 [ ] Clients allowed=500
 [.] stunnel 5.66 on aarch64-redhat-linux-gnu platform
 [.] Compiled/running with OpenSSL 3.0.5 5 Jul 2022
 [.] Threading:PTHREAD Sockets:POLL,IPv6 TLS:ENGINE,FIPS,OCSP,PSK,SNI
 [ ] errno: (*__errno_location ())
 [ ] Initializing inetd mode configuration
 [.] Reading configuration from file /builddir/build/BUILD/curl-7.87.0/build-full/tests/https_stunnel.conf
 [.] UTF-8 byte order mark not detected
 [.] FIPS mode disabled
 [ ] Compression disabled
 [ ] No PRNG seeding was required
 [ ] Initializing service [curltest]
 [ ] Using the default TLS version as specified in OpenSSL crypto policies. Not setting explicitly.
 [ ] Using the default TLS version as specified in OpenSSL crypto policies. Not setting explicitly
 [ ] stunnel default security level set: 2
 [ ] Ciphers: PROFILE=SYSTEM
 [ ] TLSv1.3 ciphersuites: TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256
 [ ] TLS options: 0x2100000 (+0x0, -0x0)
 [ ] Session resumption enabled
 [ ] Loading certificate from file: /builddir/build/BUILD/curl-7.87.0/tests/stunnel.pem
 [ ] Certificate loaded from file: /builddir/build/BUILD/curl-7.87.0/tests/stunnel.pem
 [ ] Loading private key from file: /builddir/build/BUILD/curl-7.87.0/tests/stunnel.pem
 [ ] Private key loaded from file: /builddir/build/BUILD/curl-7.87.0/tests/stunnel.pem
 [ ] Private key check succeeded
 [ ] DH initialization needed for DHE-RSA-AES256-GCM-SHA384
 [ ] DH initialization
 [ ] Could not load DH parameters from /builddir/build/BUILD/curl-7.87.0/tests/stunnel.pem
 [ ] Using dynamic DH parameters
 [ ] ECDH initialization
 [ ] ECDH initialized with curves X25519:P-256:X448:P-521:P-384
 [.] Configuration successful
 [ ] Deallocating deployed section defaults
 [ ] Binding service [curltest]
 [ ] Listening file descriptor created (FD=8)
 [ ] Setting accept socket options (FD=8)
 [ ] Option SO_REUSEADDR set on accept socket
 [.] Binding service [curltest] to 0.0.0.0:24847: Address already in use (98)
 [ ] Listening file descriptor created (FD=8)
 [ ] Setting accept socket options (FD=8)
 [ ] Option SO_REUSEADDR set on accept socket
 [.] Binding service [curltest] to :::24847: Address already in use (98)
 [!] Binding service [curltest] failed
 [ ] Unbinding service [curltest]
 [ ] Service [curltest] closed
 [ ] Deallocating deployed section defaults
 [ ] Deallocating section [curltest]
 [ ] Initializing inetd mode configuration
```
2022-12-21 16:45:28 +01:00
Kamil Dudka
60cc0c5574 new upstream release - 7.87.0
Resolves: CVE-2022-43552 - HTTP Proxy deny use-after-free
Resolves: CVE-2022-43551 - Another HSTS bypass via IDN
2022-12-21 13:51:32 +01:00
Kamil Dudka
aa9b0f2a8f Resolves: #2149224 - noproxy: tailmatch like in 7.85.0 and earlier 2022-11-29 12:07:37 +01:00
Kamil Dudka
7b44e0b7aa Related: #2144277 - enforce versioned libnghttp2 dependency for libcurl 2022-11-24 16:26:48 +01:00
Kamil Dudka
394bdcb956 fix regression in noproxy matching 2022-10-31 09:34:58 +01:00
Kamil Dudka
3501daee0b new upstream release - 7.86.0
Resolves: CVE-2022-42916 - HSTS bypass via IDN
Resolves: CVE-2022-42915 - HTTP proxy double-free
Resolves: CVE-2022-35260 - .netrc parser out-of-bounds access
Resolves: CVE-2022-32221 - POST following PUT confusion
2022-10-26 14:27:26 +02:00
Kamil Dudka
4bceeec6e1 curl.spec: fix the last change log entry 2022-10-26 14:16:26 +02:00
Kamil Dudka
1322e86ddb new upstream release - 7.85.0
Resolves: CVE-2022-35252 - control code in cookie denial of service
2022-09-01 14:13:21 +02:00
Kamil Dudka
f58874c271 tests: fix http2 tests to use CRLF headers
... to make it work with nghttp2-1.49.0
2022-08-25 13:22:29 +02:00
Fedora Release Engineering
2fded2f1a8 Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
2022-07-20 23:54:27 +00:00
Kamil Dudka
f052e58217 test3026: avoid pthread_create() failure due to resource exhaustion on i386 2022-06-28 09:04:19 +02:00
Kamil Dudka
9ba06cfc6e easy_lock.h: include sched.h if available to fix build 2022-06-27 17:52:30 +02:00
Kamil Dudka
768ce3965d test3026: disable valgrind
It fails on x86_64 with:
```
 Use --max-threads=INT to specify a larger number of threads
 and rerun valgrind
 valgrind: the 'impossible' happened:
    Max number of threads is too low
 host stacktrace:
 ==174357==    at 0x58042F5A: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x58043087: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x580432EF: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x58043310: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x58099E77: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x580E67E9: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x5809D59D: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x5809901A: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x5809B0B6: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 ==174357==    by 0x580E4050: ??? (in /usr/libexec/valgrind/memcheck-amd64-linux)
 sched status:
   running_tid=1
 Thread 1: status = VgTs_Runnable syscall 56 (lwpid 174357)
 ==174357==    at 0x4A07816: clone (in /usr/lib64/libc.so.6)
 ==174357==    by 0x4A08720: __clone_internal (in /usr/lib64/libc.so.6)
 ==174357==    by 0x4987ACF: create_thread (in /usr/lib64/libc.so.6)
 ==174357==    by 0x49885F6: pthread_create@@GLIBC_2.34 (in /usr/lib64/libc.so.6)
 ==174357==    by 0x1093B5: test.part.0 (lib3026.c:64)
 ==174357==    by 0x492454F: (below main) (in /usr/lib64/libc.so.6)
 client stack range: [0x1FFEFFC000 0x1FFF000FFF] client SP: 0x1FFEFFC998
 valgrind stack range: [0x1002BAA000 0x1002CA9FFF] top usage: 11728 of 1048576
[...]
```
2022-06-27 17:00:18 +02:00
Kamil Dudka
a4ed273b19 new upstream release - 7.84.0
Resolves: CVE-2022-32207 - Unpreserved file permissions
Resolves: CVE-2022-32205 - Set-Cookie denial of service
Resolves: CVE-2022-32206 - HTTP compression denial of service
Resolves: CVE-2022-32208 - FTP-KRB bad message verification
2022-06-27 13:00:50 +02:00
Lukáš Zaoral
dd6ee45b2d
tests/non-root-user-download: fix test failures 2022-05-12 10:15:57 +02:00
Kamil Dudka
4ad1229e9d new upstream release - 7.83.1
Resolves: CVE-2022-27782 - fix too eager reuse of TLS and SSH connections
Resolves: CVE-2022-27779 - do not accept cookies for TLD with trailing dot
Resolves: CVE-2022-27778 - do not remove wrong file on error
Resolves: CVE-2022-30115 - hsts: ignore trailing dots when comparing hosts names
Resolves: CVE-2022-27780 - reject percent-encoded path separator in URL host
2022-05-11 10:03:28 +02:00
Kamil Dudka
f17162c526 new upstream release - 7.83.0
Resolves: CVE-2022-27774 - curl credential leak on redirect
Resolves: CVE-2022-27776 - curl auth/cookie leak on redirect
Resolves: CVE-2022-27775 - curl bad local IPv6 connection reuse
Resolves: CVE-2022-22576 - curl OAUTH2 bearer bypass in connection re-use
2022-04-27 13:52:54 +02:00
Kamil Dudka
cd99025ff8 curl.spec: bump release for the previous commit 2022-03-15 12:57:49 +01:00
Kamil Dudka
cbc7b73e10 openssl: fix incorrect CURLE_OUT_OF_MEMORY error
... on CN check failure, which was breaking the test-suite of pycurl.

Reported-by: Lukas Zaoral
2022-03-15 12:53:45 +01:00
Kamil Dudka
4f4da0817d new upstream release - 7.82.0 2022-03-05 11:17:52 +01:00
Kamil Dudka
cf3c14e497 enable IDN support also in libcurl-minimal
... as requested at fedora devel mailing-list:

https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/SH5WAIBVF7GVSKL2VPMSQKY7BB4QYEB5/
2022-02-24 09:50:19 +01:00
Zbigniew Jędrzejewski-Szmek
d768f3c814 Pull in libcurl-minimal if installing curl-minimal
curl-minimal has an automatically generated dependency on libcurl.so.4(), so it'd
pull in either libcurl or libcurl-minimal. Let's make the second one preferred.

$ sudo dnf install --releasever=rawhide --installroot=/var/tmp/f36-test --setopt install_weak_deps=False curl-minimal
...
Total download size: 21 M
Installed size: 64 M

$ sudo dnf install --releasever=rawhide --installroot=/var/tmp/f36-test --setopt install_weak_deps=False curl-minimal libcurl-minimal
...
Total download size: 18 M
Installed size: 57 M
2022-02-10 20:52:05 +01:00
Fedora Release Engineering
c3286199cb - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
2022-01-20 00:08:37 +00:00
Kamil Dudka
3e801a6f9f new upstream release - 7.81.0 2022-01-05 09:35:58 +01:00
Paul Howarth
503307b687 sshserver.pl (used in test suite) now requires the Digest::SHA perl module 2021-11-14 17:06:12 +00:00
Kamil Dudka
ef0743b641 new upstream release - 7.80.0 2021-11-10 09:03:50 +01:00
Kamil Dudka
ac00a5bac0 temporarily disable tests 300{0,1} on x86_64
stunnel clashes with itself
2021-10-27 13:57:07 +02:00
Kamil Dudka
94a3e807dd Related: #2005874 - re-enable HSTS in libcurl-minimal
... as a security feature
2021-10-26 17:15:50 +02:00
Miroslav Vadkerti
1b982b367e Migrate tests to tmt
Signed-off-by: Miroslav Vadkerti <mvadkert@redhat.com>
2021-10-05 06:26:42 +00:00
Kamil Dudka
a0acb0cc77 Related: #2005874 - use correct bug ID in the change log 2021-10-04 12:29:42 +02:00
Kamil Dudka
d4c5b54bf3 run upstream tests for both curl-minimal and curl-full
As we made libcurl-minimal more minimal, it differs more from
libcurl-full and it should be tested separately.  On the other
hand, the test-suite for libcurl-minimal runs faster now because
more tests are skipped.
2021-10-04 09:55:13 +02:00
Kamil Dudka
5ebead952b Resolves: #1994521 - disable more protocols and features in libcurl-minimal
... to limit vulnerability exposure in case there is a CVE in curl
in some of the rarer protocols
2021-10-04 09:55:11 +02:00
Kamil Dudka
54117120e4 explicitly disable zstd while configuring curl
... in order to make local builds closer to what we get from Koji
2021-10-04 09:54:25 +02:00
Kamil Dudka
c2f61abc1c curl.spec: align the lists of configure options
... to make it easier to extend the lists
2021-10-04 09:54:25 +02:00
Kamil Dudka
407e3960e4 new upstream release - 7.79.1 2021-09-22 09:16:36 +02:00
Kamil Dudka
e2155b2695 fix regression in http2 implementation
... introduced in the last release
2021-09-16 12:26:16 +02:00
Sahana Prasad
f97c73e9d7 Rebuilt with OpenSSL 3.0.0 2021-09-16 12:23:37 +02:00
Kamil Dudka
31329d9443 forgot to bump release in the previous commit 2021-09-16 08:51:26 +02:00
Kamil Dudka
25f443ae12 make SCP/SFTP tests work with openssh-8.7p1 2021-09-16 08:45:33 +02:00
Kamil Dudka
287da1ceec temporarily disable test 1184
... which occasionally fails on aarch64/armv7hl Koji builders
for no apparent reason
2021-09-15 10:55:21 +02:00
Kamil Dudka
d02617d325 new upstream release - 7.79.0
Resolves: CVE-2021-22947 - STARTTLS protocol injection via MITM
Resolves: CVE-2021-22946 - protocol downgrade required TLS bypassed
Resolves: CVE-2021-22945 - use-after-free and double-free in MQTT sending
2021-09-15 09:09:11 +02:00
Sahana Prasad
62e2b8d564 Rebuilt with OpenSSL 3.0.0 2021-09-14 19:00:02 +02:00
Kamil Dudka
f964aefff3 make explicit dependency on openssl work with alpha/beta builds of openssl
Reported-by: Daniel Rusek
2021-07-23 17:15:57 +02:00
Fedora Release Engineering
adeb2cb476 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
2021-07-21 20:15:37 +00:00
Kamil Dudka
85619bdba3 disable tests 320..322 on ppc64le where it started to hang/fail
... in Koji environment only.  I was not able to reproduce the issues
with the fedora-rawhide-ppc64le buildroot in mock on a ppc64le machine.
2021-07-21 15:53:36 +02:00
Kamil Dudka
0ac0b6fbd1 prevent valgrind from being extremely slow 2021-07-21 12:39:45 +02:00
Kamil Dudka
c921b2c69d remove a valgrind-related patch no longer needed 2021-07-21 12:38:15 +02:00
Kamil Dudka
ef5a5be78e temporarily disable test 1452 on s390x
... where the client times out
2021-07-21 12:06:57 +02:00
Kamil Dudka
64bcb4bcc1 new upstream release - 7.78.0
Resolves: CVE-2021-22925 - TELNET stack contents disclosure again
Resolves: CVE-2021-22924 - bad connection reuse due to flawed path name checks
Resolves: CVE-2021-22923 - metalink download sends credentials
Resolves: CVE-2021-22922 - wrong content via metalink not discarded
2021-07-21 10:22:33 +02:00
Stewart Smith
ece67bdd2f gpgverify source tarball
Signed-off-by: Stewart Smith <trawets@amazon.com>
2021-07-09 18:42:11 +00:00
Kamil Dudka
ddaf41062c Resolves: #1967213 - build the curl tool without metalink support
Today curl upstream announced that they are going to completely remove
support for metalink from curl already in the next release of curl due
to a number of difficult to fix security issues:

    https://curl.se/mail/archive-2021-06/0006.html
    https://github.com/curl/curl/pull/7176
2021-06-02 19:55:01 +02:00
Kamil Dudka
4c89d92ee7 new upstream release - 7.77.0
Resolves: CVE-2021-22901 - TLS session caching disaster
Resolves: CVE-2021-22898 - TELNET stack contents disclosure
2021-05-26 09:20:35 +02:00
24 changed files with 742 additions and 5031 deletions

4
.gitignore vendored
View file

@ -1,2 +1,6 @@
/curl-[0-9.]*.tar.lzma
/curl-[0-9.]*.tar.lzma.asc
/curl-[0-9.]*.tar.xz
/curl-[0-9.]*.tar.xz.asc
/curl-[0-9]*.[0-9]*.[0-9]*/
/*.src.rpm

View file

@ -1,133 +0,0 @@
From 2281afef6757ed66c9e8a9a737aa91cb9e2950ef Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Fri, 30 Apr 2021 18:14:45 +0200
Subject: [PATCH 1/2] http2: fix resource leaks in set_transfer_url()
... detected by Coverity:
Error: RESOURCE_LEAK (CWE-772):
lib/http2.c:480: alloc_fn: Storage is returned from allocation function "curl_url". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:480: var_assign: Assigning: "u" = storage returned from "curl_url()".
lib/http2.c:486: noescape: Resource "u" is not freed or pointed-to in "curl_url_set". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:488: leaked_storage: Variable "u" going out of scope leaks the storage it points to.
Error: RESOURCE_LEAK (CWE-772):
lib/http2.c:480: alloc_fn: Storage is returned from allocation function "curl_url". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:480: var_assign: Assigning: "u" = storage returned from "curl_url()".
lib/http2.c:493: noescape: Resource "u" is not freed or pointed-to in "curl_url_set". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:495: leaked_storage: Variable "u" going out of scope leaks the storage it points to.
Error: RESOURCE_LEAK (CWE-772):
lib/http2.c:480: alloc_fn: Storage is returned from allocation function "curl_url". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:480: var_assign: Assigning: "u" = storage returned from "curl_url()".
lib/http2.c:500: noescape: Resource "u" is not freed or pointed-to in "curl_url_set". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:502: leaked_storage: Variable "u" going out of scope leaks the storage it points to.
Error: RESOURCE_LEAK (CWE-772):
lib/http2.c:480: alloc_fn: Storage is returned from allocation function "curl_url". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:480: var_assign: Assigning: "u" = storage returned from "curl_url()".
lib/http2.c:505: noescape: Resource "u" is not freed or pointed-to in "curl_url_get". [Note: The source code implementation of the function has been overridden by a builtin model.]
lib/http2.c:507: leaked_storage: Variable "u" going out of scope leaks the storage it points to.
Closes #6986
Upstream-commit: 31931704707324af4b4edb24cc877829f7e9949e
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/http2.c | 24 +++++++++++++++++-------
1 file changed, 17 insertions(+), 7 deletions(-)
diff --git a/lib/http2.c b/lib/http2.c
index ce9a0d3..d5ba89b 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -500,32 +500,42 @@ static int set_transfer_url(struct Curl_easy *data,
CURLU *u = curl_url();
CURLUcode uc;
char *url;
+ int rc = 0;
v = curl_pushheader_byname(hp, ":scheme");
if(v) {
uc = curl_url_set(u, CURLUPART_SCHEME, v, 0);
- if(uc)
- return 1;
+ if(uc) {
+ rc = 1;
+ goto fail;
+ }
}
v = curl_pushheader_byname(hp, ":authority");
if(v) {
uc = curl_url_set(u, CURLUPART_HOST, v, 0);
- if(uc)
- return 2;
+ if(uc) {
+ rc = 2;
+ goto fail;
+ }
}
v = curl_pushheader_byname(hp, ":path");
if(v) {
uc = curl_url_set(u, CURLUPART_PATH, v, 0);
- if(uc)
- return 3;
+ if(uc) {
+ rc = 3;
+ goto fail;
+ }
}
uc = curl_url_get(u, CURLUPART_URL, &url, 0);
if(uc)
- return 4;
+ rc = 4;
+ fail:
curl_url_cleanup(u);
+ if(rc)
+ return rc;
if(data->state.url_alloc)
free(data->state.url);
--
2.30.2
From 92ad72983f8462be1d5a5228672657ddf4d7ed72 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Fri, 30 Apr 2021 18:18:02 +0200
Subject: [PATCH 2/2] http2: fix a resource leak in push_promise()
... detected by Coverity:
Error: RESOURCE_LEAK (CWE-772):
lib/http2.c:532: alloc_fn: Storage is returned from allocation function "duphandle".
lib/http2.c:532: var_assign: Assigning: "newhandle" = storage returned from "duphandle(data)".
lib/http2.c:552: noescape: Resource "newhandle" is not freed or pointed-to in "set_transfer_url".
lib/http2.c:555: leaked_storage: Variable "newhandle" going out of scope leaks the storage it points to.
Closes #6986
Upstream-commit: 3a6058cb976981ec1db870f9657c73c9a1162822
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/http2.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/http2.c b/lib/http2.c
index d5ba89b..d0f69ea 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -581,6 +581,7 @@ static int push_promise(struct Curl_easy *data,
rv = set_transfer_url(newhandle, &heads);
if(rv) {
+ (void)Curl_close(&newhandle);
rv = CURL_PUSH_DENY;
goto fail;
}
--
2.30.2

View file

@ -1,31 +0,0 @@
From 886f7458bbf005299f3f8224103d1903cd6fa7a4 Mon Sep 17 00:00:00 2001
From: Harry Sintonen <sintonen@iki.fi>
Date: Fri, 7 May 2021 13:09:57 +0200
Subject: [PATCH] telnet: check sscanf() for correct number of matches
CVE-2021-22898
Bug: https://curl.se/docs/CVE-2021-22898.html
Upstream-commit: 39ce47f219b09c380b81f89fe54ac586c8db6bde
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/telnet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/telnet.c b/lib/telnet.c
index f96a4cb..4551435 100644
--- a/lib/telnet.c
+++ b/lib/telnet.c
@@ -921,7 +921,7 @@ static void suboption(struct Curl_easy *data)
size_t tmplen = (strlen(v->data) + 1);
/* Add the variable only if it fits */
if(len + tmplen < (int)sizeof(temp)-6) {
- if(sscanf(v->data, "%127[^,],%127s", varname, varval)) {
+ if(sscanf(v->data, "%127[^,],%127s", varname, varval) == 2) {
msnprintf((char *)&temp[len], sizeof(temp) - len,
"%c%s%c%s", CURL_NEW_ENV_VAR, varname,
CURL_NEW_ENV_VALUE, varval);
--
2.31.1

File diff suppressed because it is too large Load diff

View file

@ -1,44 +0,0 @@
From 39b68b3f82535d06e50443db4c191dbaa00df4eb Mon Sep 17 00:00:00 2001
From: Patrick Monnerat <patrick@monnerat.net>
Date: Fri, 23 Apr 2021 00:33:46 +0200
Subject: [PATCH] vtls: reset ssl use flag upon negotiation failure
Fixes the segfault in ldaps disconnect.
Reported-by: Illarion Taev
Fixes #6934
Closes #6937
Upstream-commit: a4554b2c5e7c5788c8198001598818599c60ff7d
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/vtls/vtls.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index 22cfb88..fa8a6fa 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -315,6 +315,8 @@ Curl_ssl_connect(struct Curl_easy *data, struct connectdata *conn,
if(!result)
Curl_pgrsTime(data, TIMER_APPCONNECT); /* SSL is connected */
+ else
+ conn->ssl[sockindex].use = FALSE;
return result;
}
@@ -338,7 +340,9 @@ Curl_ssl_connect_nonblocking(struct Curl_easy *data, struct connectdata *conn,
/* mark this is being ssl requested from here on. */
conn->ssl[sockindex].use = TRUE;
result = Curl_ssl->connect_nonblocking(data, conn, sockindex, done);
- if(!result && *done)
+ if(result)
+ conn->ssl[sockindex].use = FALSE;
+ else if(*done)
Curl_pgrsTime(data, TIMER_APPCONNECT); /* SSL is connected */
return result;
}
--
2.31.1

View file

@ -1,279 +0,0 @@
From 30c7b4dd01734b6ba20bfc7790b9fe8bc0500214 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sat, 19 Jun 2021 00:42:28 +0200
Subject: [PATCH] vtls: fix connection reuse checks for issuer cert and case
sensitivity
CVE-2021-22924
Reported-by: Harry Sintonen
Bug: https://curl.se/docs/CVE-2021-22924.html
Upstream-commit: 5ea3145850ebff1dc2b13d17440300a01ca38161
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/url.c | 10 ++++++----
lib/urldata.h | 4 ++--
lib/vtls/gtls.c | 10 +++++-----
lib/vtls/nss.c | 4 ++--
lib/vtls/openssl.c | 18 +++++++++---------
lib/vtls/vtls.c | 26 +++++++++++++++++++++-----
6 files changed, 45 insertions(+), 27 deletions(-)
diff --git a/lib/url.c b/lib/url.c
index 9f2c9f2..bdcb095 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -3723,6 +3723,8 @@ static CURLcode create_conn(struct Curl_easy *data,
*/
data->set.ssl.primary.CApath = data->set.str[STRING_SSL_CAPATH];
data->set.ssl.primary.CAfile = data->set.str[STRING_SSL_CAFILE];
+ data->set.ssl.primary.issuercert = data->set.str[STRING_SSL_ISSUERCERT];
+ data->set.ssl.primary.issuercert_blob = data->set.blobs[BLOB_SSL_ISSUERCERT];
data->set.ssl.primary.random_file = data->set.str[STRING_SSL_RANDOM_FILE];
data->set.ssl.primary.egdsocket = data->set.str[STRING_SSL_EGDSOCKET];
data->set.ssl.primary.cipher_list =
@@ -3747,8 +3749,11 @@ static CURLcode create_conn(struct Curl_easy *data,
data->set.proxy_ssl.primary.pinned_key =
data->set.str[STRING_SSL_PINNEDPUBLICKEY_PROXY];
data->set.proxy_ssl.primary.cert_blob = data->set.blobs[BLOB_CERT_PROXY];
+ data->set.proxy_ssl.primary.issuercert =
+ data->set.str[STRING_SSL_ISSUERCERT_PROXY];
+ data->set.proxy_ssl.primary.issuercert_blob =
+ data->set.blobs[BLOB_SSL_ISSUERCERT_PROXY];
data->set.proxy_ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE_PROXY];
- data->set.proxy_ssl.issuercert = data->set.str[STRING_SSL_ISSUERCERT_PROXY];
data->set.proxy_ssl.cert_type = data->set.str[STRING_CERT_TYPE_PROXY];
data->set.proxy_ssl.key = data->set.str[STRING_KEY_PROXY];
data->set.proxy_ssl.key_type = data->set.str[STRING_KEY_TYPE_PROXY];
@@ -3757,7 +3762,6 @@ static CURLcode create_conn(struct Curl_easy *data,
data->set.proxy_ssl.key_blob = data->set.blobs[BLOB_KEY_PROXY];
#endif
data->set.ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE];
- data->set.ssl.issuercert = data->set.str[STRING_SSL_ISSUERCERT];
data->set.ssl.cert_type = data->set.str[STRING_CERT_TYPE];
data->set.ssl.key = data->set.str[STRING_KEY];
data->set.ssl.key_type = data->set.str[STRING_KEY_TYPE];
@@ -3771,9 +3775,7 @@ static CURLcode create_conn(struct Curl_easy *data,
data->set.proxy_ssl.password = data->set.str[STRING_TLSAUTH_PASSWORD_PROXY];
#endif
#endif
-
data->set.ssl.key_blob = data->set.blobs[BLOB_KEY];
- data->set.ssl.issuercert_blob = data->set.blobs[BLOB_SSL_ISSUERCERT];
if(!Curl_clone_primary_ssl_config(&data->set.ssl.primary,
&conn->ssl_config)) {
diff --git a/lib/urldata.h b/lib/urldata.h
index 2bb7d81..7cf63d0 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -246,6 +246,7 @@ struct ssl_primary_config {
long version_max; /* max supported version the client wants to use*/
char *CApath; /* certificate dir (doesn't work on windows) */
char *CAfile; /* certificate to verify peer against */
+ char *issuercert; /* optional issuer certificate filename */
char *clientcert;
char *random_file; /* path to file containing "random" data */
char *egdsocket; /* path to file containing the EGD daemon socket */
@@ -253,6 +254,7 @@ struct ssl_primary_config {
char *cipher_list13; /* list of TLS 1.3 cipher suites to use */
char *pinned_key;
struct curl_blob *cert_blob;
+ struct curl_blob *issuercert_blob;
char *curves; /* list of curves to use */
BIT(verifypeer); /* set TRUE if this is desired */
BIT(verifyhost); /* set TRUE if CN/SAN must match hostname */
@@ -264,8 +266,6 @@ struct ssl_config_data {
struct ssl_primary_config primary;
long certverifyresult; /* result from the certificate verification */
char *CRLfile; /* CRL to check certificate revocation */
- char *issuercert;/* optional issuer certificate filename */
- struct curl_blob *issuercert_blob;
curl_ssl_ctx_callback fsslctx; /* function to initialize ssl ctx */
void *fsslctxp; /* parameter for call back */
char *cert_type; /* format for certificate (default: PEM)*/
diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c
index ea54fe3..ccc5ce8 100644
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -849,7 +849,7 @@ gtls_connect_step3(struct Curl_easy *data,
if(!chainp) {
if(SSL_CONN_CONFIG(verifypeer) ||
SSL_CONN_CONFIG(verifyhost) ||
- SSL_SET_OPTION(issuercert)) {
+ SSL_CONN_CONFIG(issuercert)) {
#ifdef HAVE_GNUTLS_SRP
if(SSL_SET_OPTION(authtype) == CURL_TLSAUTH_SRP
&& SSL_SET_OPTION(username) != NULL
@@ -1033,21 +1033,21 @@ gtls_connect_step3(struct Curl_easy *data,
gnutls_x509_crt_t format */
gnutls_x509_crt_import(x509_cert, chainp, GNUTLS_X509_FMT_DER);
- if(SSL_SET_OPTION(issuercert)) {
+ if(SSL_CONN_CONFIG(issuercert)) {
gnutls_x509_crt_init(&x509_issuer);
- issuerp = load_file(SSL_SET_OPTION(issuercert));
+ issuerp = load_file(SSL_CONN_CONFIG(issuercert));
gnutls_x509_crt_import(x509_issuer, &issuerp, GNUTLS_X509_FMT_PEM);
rc = gnutls_x509_crt_check_issuer(x509_cert, x509_issuer);
gnutls_x509_crt_deinit(x509_issuer);
unload_file(issuerp);
if(rc <= 0) {
failf(data, "server certificate issuer check failed (IssuerCert: %s)",
- SSL_SET_OPTION(issuercert)?SSL_SET_OPTION(issuercert):"none");
+ SSL_CONN_CONFIG(issuercert)?SSL_CONN_CONFIG(issuercert):"none");
gnutls_x509_crt_deinit(x509_cert);
return CURLE_SSL_ISSUER_ERROR;
}
infof(data, "\t server certificate issuer check OK (Issuer Cert: %s)\n",
- SSL_SET_OPTION(issuercert)?SSL_SET_OPTION(issuercert):"none");
+ SSL_CONN_CONFIG(issuercert)?SSL_CONN_CONFIG(issuercert):"none");
}
size = sizeof(certname);
diff --git a/lib/vtls/nss.c b/lib/vtls/nss.c
index ae3945c..b0b1e8c 100644
--- a/lib/vtls/nss.c
+++ b/lib/vtls/nss.c
@@ -2156,9 +2156,9 @@ static CURLcode nss_do_connect(struct Curl_easy *data,
if(result)
goto error;
- if(SSL_SET_OPTION(issuercert)) {
+ if(SSL_CONN_CONFIG(issuercert)) {
SECStatus ret = SECFailure;
- char *nickname = dup_nickname(data, SSL_SET_OPTION(issuercert));
+ char *nickname = dup_nickname(data, SSL_CONN_CONFIG(issuercert));
if(nickname) {
/* we support only nicknames in case of issuercert for now */
ret = check_issuer_cert(backend->handle, nickname);
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 2404393..be7b811 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -3872,10 +3872,10 @@ static CURLcode servercert(struct Curl_easy *data,
deallocating the certificate. */
/* e.g. match issuer name with provided issuer certificate */
- if(SSL_SET_OPTION(issuercert) || SSL_SET_OPTION(issuercert_blob)) {
- if(SSL_SET_OPTION(issuercert_blob))
- fp = BIO_new_mem_buf(SSL_SET_OPTION(issuercert_blob)->data,
- (int)SSL_SET_OPTION(issuercert_blob)->len);
+ if(SSL_CONN_CONFIG(issuercert) || SSL_CONN_CONFIG(issuercert_blob)) {
+ if(SSL_CONN_CONFIG(issuercert_blob))
+ fp = BIO_new_mem_buf(SSL_CONN_CONFIG(issuercert_blob)->data,
+ (int)SSL_CONN_CONFIG(issuercert_blob)->len);
else {
fp = BIO_new(BIO_s_file());
if(fp == NULL) {
@@ -3889,10 +3889,10 @@ static CURLcode servercert(struct Curl_easy *data,
return CURLE_OUT_OF_MEMORY;
}
- if(BIO_read_filename(fp, SSL_SET_OPTION(issuercert)) <= 0) {
+ if(BIO_read_filename(fp, SSL_CONN_CONFIG(issuercert)) <= 0) {
if(strict)
failf(data, "SSL: Unable to open issuer cert (%s)",
- SSL_SET_OPTION(issuercert));
+ SSL_CONN_CONFIG(issuercert));
BIO_free(fp);
X509_free(backend->server_cert);
backend->server_cert = NULL;
@@ -3904,7 +3904,7 @@ static CURLcode servercert(struct Curl_easy *data,
if(!issuer) {
if(strict)
failf(data, "SSL: Unable to read issuer cert (%s)",
- SSL_SET_OPTION(issuercert));
+ SSL_CONN_CONFIG(issuercert));
BIO_free(fp);
X509_free(issuer);
X509_free(backend->server_cert);
@@ -3915,7 +3915,7 @@ static CURLcode servercert(struct Curl_easy *data,
if(X509_check_issued(issuer, backend->server_cert) != X509_V_OK) {
if(strict)
failf(data, "SSL: Certificate issuer check failed (%s)",
- SSL_SET_OPTION(issuercert));
+ SSL_CONN_CONFIG(issuercert));
BIO_free(fp);
X509_free(issuer);
X509_free(backend->server_cert);
@@ -3924,7 +3924,7 @@ static CURLcode servercert(struct Curl_easy *data,
}
infof(data, " SSL certificate issuer check ok (%s)\n",
- SSL_SET_OPTION(issuercert));
+ SSL_CONN_CONFIG(issuercert));
BIO_free(fp);
X509_free(issuer);
}
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index fa8a6fa..1aa6fc8 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -125,6 +125,16 @@ static bool blobcmp(struct curl_blob *first, struct curl_blob *second)
return !memcmp(first->data, second->data, first->len); /* same data */
}
+static bool safecmp(char *a, char *b)
+{
+ if(a && b)
+ return !strcmp(a, b);
+ else if(!a && !b)
+ return TRUE; /* match */
+ return FALSE; /* no match */
+}
+
+
bool
Curl_ssl_config_matches(struct ssl_primary_config *data,
struct ssl_primary_config *needle)
@@ -135,11 +145,13 @@ Curl_ssl_config_matches(struct ssl_primary_config *data,
(data->verifyhost == needle->verifyhost) &&
(data->verifystatus == needle->verifystatus) &&
blobcmp(data->cert_blob, needle->cert_blob) &&
- Curl_safe_strcasecompare(data->CApath, needle->CApath) &&
- Curl_safe_strcasecompare(data->CAfile, needle->CAfile) &&
- Curl_safe_strcasecompare(data->clientcert, needle->clientcert) &&
- Curl_safe_strcasecompare(data->random_file, needle->random_file) &&
- Curl_safe_strcasecompare(data->egdsocket, needle->egdsocket) &&
+ blobcmp(data->issuercert_blob, needle->issuercert_blob) &&
+ safecmp(data->CApath, needle->CApath) &&
+ safecmp(data->CAfile, needle->CAfile) &&
+ safecmp(data->issuercert, needle->issuercert) &&
+ safecmp(data->clientcert, needle->clientcert) &&
+ safecmp(data->random_file, needle->random_file) &&
+ safecmp(data->egdsocket, needle->egdsocket) &&
Curl_safe_strcasecompare(data->cipher_list, needle->cipher_list) &&
Curl_safe_strcasecompare(data->cipher_list13, needle->cipher_list13) &&
Curl_safe_strcasecompare(data->curves, needle->curves) &&
@@ -161,8 +173,10 @@ Curl_clone_primary_ssl_config(struct ssl_primary_config *source,
dest->sessionid = source->sessionid;
CLONE_BLOB(cert_blob);
+ CLONE_BLOB(issuercert_blob);
CLONE_STRING(CApath);
CLONE_STRING(CAfile);
+ CLONE_STRING(issuercert);
CLONE_STRING(clientcert);
CLONE_STRING(random_file);
CLONE_STRING(egdsocket);
@@ -178,6 +192,7 @@ void Curl_free_primary_ssl_config(struct ssl_primary_config *sslc)
{
Curl_safefree(sslc->CApath);
Curl_safefree(sslc->CAfile);
+ Curl_safefree(sslc->issuercert);
Curl_safefree(sslc->clientcert);
Curl_safefree(sslc->random_file);
Curl_safefree(sslc->egdsocket);
@@ -185,6 +200,7 @@ void Curl_free_primary_ssl_config(struct ssl_primary_config *sslc)
Curl_safefree(sslc->cipher_list13);
Curl_safefree(sslc->pinned_key);
Curl_safefree(sslc->cert_blob);
+ Curl_safefree(sslc->issuercert_blob);
Curl_safefree(sslc->curves);
}
--
2.31.1

View file

@ -1,47 +0,0 @@
From 3dbac7fb8b39a4f9aa871401d9d2790f0583ba01 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sat, 12 Jun 2021 18:25:15 +0200
Subject: [PATCH] telnet: fix option parser to not send uninitialized contents
CVE-2021-22925
Reported-by: Red Hat Product Security
Bug: https://curl.se/docs/CVE-2021-22925.html
Upstream-commit: 894f6ec730597eb243618d33cc84d71add8d6a8a
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/telnet.c | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/lib/telnet.c b/lib/telnet.c
index fdd137f..567c22c 100644
--- a/lib/telnet.c
+++ b/lib/telnet.c
@@ -922,12 +922,17 @@ static void suboption(struct Curl_easy *data)
size_t tmplen = (strlen(v->data) + 1);
/* Add the variable only if it fits */
if(len + tmplen < (int)sizeof(temp)-6) {
- if(sscanf(v->data, "%127[^,],%127s", varname, varval) == 2) {
- msnprintf((char *)&temp[len], sizeof(temp) - len,
- "%c%s%c%s", CURL_NEW_ENV_VAR, varname,
- CURL_NEW_ENV_VALUE, varval);
- len += tmplen;
- }
+ int rv;
+ char sep[2] = "";
+ varval[0] = 0;
+ rv = sscanf(v->data, "%127[^,]%1[,]%127s", varname, sep, varval);
+ if(rv == 1)
+ len += msnprintf((char *)&temp[len], sizeof(temp) - len,
+ "%c%s", CURL_NEW_ENV_VAR, varname);
+ else if(rv >= 2)
+ len += msnprintf((char *)&temp[len], sizeof(temp) - len,
+ "%c%s%c%s", CURL_NEW_ENV_VAR, varname,
+ CURL_NEW_ENV_VALUE, varval);
}
}
msnprintf((char *)&temp[len], sizeof(temp) - len,
--
2.31.1

View file

@ -1,33 +0,0 @@
From bb7619897e53ed424e0712ca5a4c93d5fae99715 Mon Sep 17 00:00:00 2001
From: z2_ on hackerone <>
Date: Tue, 24 Aug 2021 09:50:33 +0200
Subject: [PATCH] mqtt: clear the leftovers pointer when sending succeeds
CVE-2021-22945
Bug: https://curl.se/docs/CVE-2021-22945.html
Upstream-commit: 43157490a5054bd24256fe12876931e8abc9df49
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/mqtt.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/mqtt.c b/lib/mqtt.c
index d88fa73..f3fc045 100644
--- a/lib/mqtt.c
+++ b/lib/mqtt.c
@@ -128,6 +128,10 @@ static CURLcode mqtt_send(struct Curl_easy *data,
mq->sendleftovers = sendleftovers;
mq->nsend = nsend;
}
+ else {
+ mq->sendleftovers = NULL;
+ mq->nsend = 0;
+ }
return result;
}
--
2.31.1

View file

@ -1,331 +0,0 @@
From 64f8bdbf7da9e6b65716ce0d020c6c01d0aba77d Mon Sep 17 00:00:00 2001
From: Patrick Monnerat <patrick@monnerat.net>
Date: Wed, 8 Sep 2021 11:56:22 +0200
Subject: [PATCH] ftp,imap,pop3: do not ignore --ssl-reqd
In imap and pop3, check if TLS is required even when capabilities
request has failed.
In ftp, ignore preauthentication (230 status of server greeting) if TLS
is required.
Bug: https://curl.se/docs/CVE-2021-22946.html
CVE-2021-22946
Upstream-commit: 364f174724ef115c63d5e5dc1d3342c8a43b1cca
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/ftp.c | 9 ++++---
lib/imap.c | 24 ++++++++----------
lib/pop3.c | 33 +++++++++++-------------
tests/data/Makefile.inc | 2 ++
tests/data/test984 | 56 +++++++++++++++++++++++++++++++++++++++++
tests/data/test985 | 54 +++++++++++++++++++++++++++++++++++++++
tests/data/test986 | 53 ++++++++++++++++++++++++++++++++++++++
7 files changed, 195 insertions(+), 36 deletions(-)
create mode 100644 tests/data/test984
create mode 100644 tests/data/test985
create mode 100644 tests/data/test986
diff --git a/lib/ftp.c b/lib/ftp.c
index 5ef1e2e..71f998e 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -2678,9 +2678,12 @@ static CURLcode ftp_statemachine(struct Curl_easy *data,
/* we have now received a full FTP server response */
switch(ftpc->state) {
case FTP_WAIT220:
- if(ftpcode == 230)
- /* 230 User logged in - already! */
- return ftp_state_user_resp(data, ftpcode, ftpc->state);
+ if(ftpcode == 230) {
+ /* 230 User logged in - already! Take as 220 if TLS required. */
+ if(data->set.use_ssl <= CURLUSESSL_TRY ||
+ conn->bits.ftp_use_control_ssl)
+ return ftp_state_user_resp(data, ftpcode, ftpc->state);
+ }
else if(ftpcode != 220) {
failf(data, "Got a %03d ftp-server response when 220 was expected",
ftpcode);
diff --git a/lib/imap.c b/lib/imap.c
index e50d7fd..feb7445 100644
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -935,22 +935,18 @@ static CURLcode imap_state_capability_resp(struct Curl_easy *data,
line += wordlen;
}
}
- else if(imapcode == IMAP_RESP_OK) {
- if(data->set.use_ssl && !conn->ssl[FIRSTSOCKET].use) {
- /* We don't have a SSL/TLS connection yet, but SSL is requested */
- if(imapc->tls_supported)
- /* Switch to TLS connection now */
- result = imap_perform_starttls(data, conn);
- else if(data->set.use_ssl == CURLUSESSL_TRY)
- /* Fallback and carry on with authentication */
- result = imap_perform_authentication(data, conn);
- else {
- failf(data, "STARTTLS not supported.");
- result = CURLE_USE_SSL_FAILED;
- }
+ else if(data->set.use_ssl && !conn->ssl[FIRSTSOCKET].use) {
+ /* PREAUTH is not compatible with STARTTLS. */
+ if(imapcode == IMAP_RESP_OK && imapc->tls_supported && !imapc->preauth) {
+ /* Switch to TLS connection now */
+ result = imap_perform_starttls(data, conn);
}
- else
+ else if(data->set.use_ssl <= CURLUSESSL_TRY)
result = imap_perform_authentication(data, conn);
+ else {
+ failf(data, "STARTTLS not available.");
+ result = CURLE_USE_SSL_FAILED;
+ }
}
else
result = imap_perform_authentication(data, conn);
diff --git a/lib/pop3.c b/lib/pop3.c
index 6168b12..7698d1c 100644
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -740,28 +740,23 @@ static CURLcode pop3_state_capa_resp(struct Curl_easy *data, int pop3code,
}
}
}
- else if(pop3code == '+') {
- if(data->set.use_ssl && !conn->ssl[FIRSTSOCKET].use) {
- /* We don't have a SSL/TLS connection yet, but SSL is requested */
- if(pop3c->tls_supported)
- /* Switch to TLS connection now */
- result = pop3_perform_starttls(data, conn);
- else if(data->set.use_ssl == CURLUSESSL_TRY)
- /* Fallback and carry on with authentication */
- result = pop3_perform_authentication(data, conn);
- else {
- failf(data, "STLS not supported.");
- result = CURLE_USE_SSL_FAILED;
- }
- }
- else
- result = pop3_perform_authentication(data, conn);
- }
else {
/* Clear text is supported when CAPA isn't recognised */
- pop3c->authtypes |= POP3_TYPE_CLEARTEXT;
+ if(pop3code != '+')
+ pop3c->authtypes |= POP3_TYPE_CLEARTEXT;
- result = pop3_perform_authentication(data, conn);
+ if(!data->set.use_ssl || conn->ssl[FIRSTSOCKET].use)
+ result = pop3_perform_authentication(data, conn);
+ else if(pop3code == '+' && pop3c->tls_supported)
+ /* Switch to TLS connection now */
+ result = pop3_perform_starttls(data, conn);
+ else if(data->set.use_ssl <= CURLUSESSL_TRY)
+ /* Fallback and carry on with authentication */
+ result = pop3_perform_authentication(data, conn);
+ else {
+ failf(data, "STLS not supported.");
+ result = CURLE_USE_SSL_FAILED;
+ }
}
return result;
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index d083baf..163ce59 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -117,6 +117,8 @@ test945 test946 test947 test948 test949 test950 test951 test952 test953 \
test954 test955 test956 test957 test958 test959 test960 test961 test962 \
test963 test964 test965 test966 test967 test968 test969 test970 test971 \
\
+test984 test985 test986 \
+\
test1000 test1001 test1002 test1003 test1004 test1005 test1006 test1007 \
test1008 test1009 test1010 test1011 test1012 test1013 test1014 test1015 \
test1016 test1017 test1018 test1019 test1020 test1021 test1022 test1023 \
diff --git a/tests/data/test984 b/tests/data/test984
new file mode 100644
index 0000000..e573f23
--- /dev/null
+++ b/tests/data/test984
@@ -0,0 +1,56 @@
+<testcase>
+<info>
+<keywords>
+IMAP
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+REPLY CAPABILITY A001 BAD Not implemented
+</servercmd>
+</reply>
+
+#
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+imap
+</server>
+ <name>
+IMAP require STARTTLS with failing capabilities
+ </name>
+ <command>
+imap://%HOSTIP:%IMAPPORT/%TESTNUMBER -T log/upload%TESTNUMBER -u user:secret --ssl-reqd
+</command>
+<file name="log/upload%TESTNUMBER">
+Date: Mon, 7 Feb 1994 21:52:25 -0800 (PST)
+From: Fred Foobar <foobar@example.COM>
+Subject: afternoon meeting
+To: joe@example.com
+Message-Id: <B27397-0100000@example.COM>
+MIME-Version: 1.0
+Content-Type: TEXT/PLAIN; CHARSET=US-ASCII
+
+Hello Joe, do you think we can meet at 3:30 tomorrow?
+</file>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+# 64 is CURLE_USE_SSL_FAILED
+<errorcode>
+64
+</errorcode>
+<protocol>
+A001 CAPABILITY
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test985 b/tests/data/test985
new file mode 100644
index 0000000..d0db4aa
--- /dev/null
+++ b/tests/data/test985
@@ -0,0 +1,54 @@
+<testcase>
+<info>
+<keywords>
+POP3
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+REPLY CAPA -ERR Not implemented
+</servercmd>
+<data nocheck="yes">
+From: me@somewhere
+To: fake@nowhere
+
+body
+
+--
+ yours sincerely
+</data>
+</reply>
+
+#
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+pop3
+</server>
+ <name>
+POP3 require STARTTLS with failing capabilities
+ </name>
+ <command>
+pop3://%HOSTIP:%POP3PORT/%TESTNUMBER -u user:secret --ssl-reqd
+ </command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+# 64 is CURLE_USE_SSL_FAILED
+<errorcode>
+64
+</errorcode>
+<protocol>
+CAPA
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test986 b/tests/data/test986
new file mode 100644
index 0000000..a709437
--- /dev/null
+++ b/tests/data/test986
@@ -0,0 +1,53 @@
+<testcase>
+<info>
+<keywords>
+FTP
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+REPLY welcome 230 Welcome
+REPLY AUTH 500 unknown command
+</servercmd>
+</reply>
+
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+ftp
+</server>
+ <name>
+FTP require STARTTLS while preauthenticated
+ </name>
+<file name="log/test%TESTNUMBER.txt">
+data
+ to
+ see
+that FTPS
+works
+ so does it?
+</file>
+ <command>
+--ssl-reqd --ftp-ssl-control ftp://%HOSTIP:%FTPPORT/%TESTNUMBER -T log/test%TESTNUMBER.txt -u user:secret
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+# 64 is CURLE_USE_SSL_FAILED
+<errorcode>
+64
+</errorcode>
+<protocol>
+AUTH SSL
+AUTH TLS
+</protocol>
+</verify>
+</testcase>
--
2.31.1

View file

@ -1,354 +0,0 @@
From a1ec463c8207bde97b3575d12e396e999a55a8d0 Mon Sep 17 00:00:00 2001
From: Patrick Monnerat <patrick@monnerat.net>
Date: Tue, 7 Sep 2021 13:26:42 +0200
Subject: [PATCH] ftp,imap,pop3,smtp: reject STARTTLS server response
pipelining
If a server pipelines future responses within the STARTTLS response, the
former are preserved in the pingpong cache across TLS negotiation and
used as responses to the encrypted commands.
This fix detects pipelined STARTTLS responses and rejects them with an
error.
CVE-2021-22947
Bug: https://curl.se/docs/CVE-2021-22947.html
Upstream-commit: 8ef147c43646e91fdaad5d0e7b60351f842e5c68
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/ftp.c | 3 +++
lib/imap.c | 4 +++
lib/pop3.c | 4 +++
lib/smtp.c | 4 +++
tests/data/Makefile.inc | 2 +-
tests/data/test980 | 52 ++++++++++++++++++++++++++++++++++++
tests/data/test981 | 59 +++++++++++++++++++++++++++++++++++++++++
tests/data/test982 | 57 +++++++++++++++++++++++++++++++++++++++
tests/data/test983 | 52 ++++++++++++++++++++++++++++++++++++
9 files changed, 236 insertions(+), 1 deletion(-)
create mode 100644 tests/data/test980
create mode 100644 tests/data/test981
create mode 100644 tests/data/test982
create mode 100644 tests/data/test983
diff --git a/lib/ftp.c b/lib/ftp.c
index 71f998e..e920138 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -2740,6 +2740,9 @@ static CURLcode ftp_statemachine(struct Curl_easy *data,
case FTP_AUTH:
/* we have gotten the response to a previous AUTH command */
+ if(pp->cache_size)
+ return CURLE_WEIRD_SERVER_REPLY; /* Forbid pipelining in response. */
+
/* RFC2228 (page 5) says:
*
* If the server is willing to accept the named security mechanism,
diff --git a/lib/imap.c b/lib/imap.c
index feb7445..09bc5d6 100644
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -964,6 +964,10 @@ static CURLcode imap_state_starttls_resp(struct Curl_easy *data,
(void)instate; /* no use for this yet */
+ /* Pipelining in response is forbidden. */
+ if(data->conn->proto.imapc.pp.cache_size)
+ return CURLE_WEIRD_SERVER_REPLY;
+
if(imapcode != IMAP_RESP_OK) {
if(data->set.use_ssl != CURLUSESSL_TRY) {
failf(data, "STARTTLS denied");
diff --git a/lib/pop3.c b/lib/pop3.c
index 7698d1c..dccfced 100644
--- a/lib/pop3.c
+++ b/lib/pop3.c
@@ -771,6 +771,10 @@ static CURLcode pop3_state_starttls_resp(struct Curl_easy *data,
CURLcode result = CURLE_OK;
(void)instate; /* no use for this yet */
+ /* Pipelining in response is forbidden. */
+ if(data->conn->proto.pop3c.pp.cache_size)
+ return CURLE_WEIRD_SERVER_REPLY;
+
if(pop3code != '+') {
if(data->set.use_ssl != CURLUSESSL_TRY) {
failf(data, "STARTTLS denied");
diff --git a/lib/smtp.c b/lib/smtp.c
index 1defb25..1f89777 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -834,6 +834,10 @@ static CURLcode smtp_state_starttls_resp(struct Curl_easy *data,
CURLcode result = CURLE_OK;
(void)instate; /* no use for this yet */
+ /* Pipelining in response is forbidden. */
+ if(data->conn->proto.smtpc.pp.cache_size)
+ return CURLE_WEIRD_SERVER_REPLY;
+
if(smtpcode != 220) {
if(data->set.use_ssl != CURLUSESSL_TRY) {
failf(data, "STARTTLS denied, code %d", smtpcode);
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 163ce59..42b0569 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -117,7 +117,7 @@ test945 test946 test947 test948 test949 test950 test951 test952 test953 \
test954 test955 test956 test957 test958 test959 test960 test961 test962 \
test963 test964 test965 test966 test967 test968 test969 test970 test971 \
\
-test984 test985 test986 \
+test980 test981 test982 test983 test984 test985 test986 \
\
test1000 test1001 test1002 test1003 test1004 test1005 test1006 test1007 \
test1008 test1009 test1010 test1011 test1012 test1013 test1014 test1015 \
diff --git a/tests/data/test980 b/tests/data/test980
new file mode 100644
index 0000000..97567f8
--- /dev/null
+++ b/tests/data/test980
@@ -0,0 +1,52 @@
+<testcase>
+<info>
+<keywords>
+SMTP
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+CAPA STARTTLS
+AUTH PLAIN
+REPLY STARTTLS 454 currently unavailable\r\n235 Authenticated\r\n250 2.1.0 Sender ok\r\n250 2.1.5 Recipient ok\r\n354 Enter mail\r\n250 2.0.0 Accepted
+REPLY AUTH 535 5.7.8 Authentication credentials invalid
+</servercmd>
+</reply>
+
+#
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+smtp
+</server>
+ <name>
+SMTP STARTTLS pipelined server response
+ </name>
+<stdin>
+mail body
+</stdin>
+ <command>
+smtp://%HOSTIP:%SMTPPORT/%TESTNUMBER --mail-rcpt recipient@example.com --mail-from sender@example.com -u user:secret --ssl --sasl-ir -T -
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+# 8 is CURLE_WEIRD_SERVER_REPLY
+<errorcode>
+8
+</errorcode>
+<protocol>
+EHLO %TESTNUMBER
+STARTTLS
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test981 b/tests/data/test981
new file mode 100644
index 0000000..2b98ce4
--- /dev/null
+++ b/tests/data/test981
@@ -0,0 +1,59 @@
+<testcase>
+<info>
+<keywords>
+IMAP
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+CAPA STARTTLS
+REPLY STARTTLS A002 BAD currently unavailable\r\nA003 OK Authenticated\r\nA004 OK Accepted
+REPLY LOGIN A003 BAD Authentication credentials invalid
+</servercmd>
+</reply>
+
+#
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+imap
+</server>
+ <name>
+IMAP STARTTLS pipelined server response
+ </name>
+ <command>
+imap://%HOSTIP:%IMAPPORT/%TESTNUMBER -T log/upload%TESTNUMBER -u user:secret --ssl
+</command>
+<file name="log/upload%TESTNUMBER">
+Date: Mon, 7 Feb 1994 21:52:25 -0800 (PST)
+From: Fred Foobar <foobar@example.COM>
+Subject: afternoon meeting
+To: joe@example.com
+Message-Id: <B27397-0100000@example.COM>
+MIME-Version: 1.0
+Content-Type: TEXT/PLAIN; CHARSET=US-ASCII
+
+Hello Joe, do you think we can meet at 3:30 tomorrow?
+</file>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+# 8 is CURLE_WEIRD_SERVER_REPLY
+<errorcode>
+8
+</errorcode>
+<protocol>
+A001 CAPABILITY
+A002 STARTTLS
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test982 b/tests/data/test982
new file mode 100644
index 0000000..9e07cc0
--- /dev/null
+++ b/tests/data/test982
@@ -0,0 +1,57 @@
+<testcase>
+<info>
+<keywords>
+POP3
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+CAPA STLS USER
+REPLY STLS -ERR currently unavailable\r\n+OK user accepted\r\n+OK authenticated
+REPLY PASS -ERR Authentication credentials invalid
+</servercmd>
+<data nocheck="yes">
+From: me@somewhere
+To: fake@nowhere
+
+body
+
+--
+ yours sincerely
+</data>
+</reply>
+
+#
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+pop3
+</server>
+ <name>
+POP3 STARTTLS pipelined server response
+ </name>
+ <command>
+pop3://%HOSTIP:%POP3PORT/%TESTNUMBER -u user:secret --ssl
+ </command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+# 8 is CURLE_WEIRD_SERVER_REPLY
+<errorcode>
+8
+</errorcode>
+<protocol>
+CAPA
+STLS
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test983 b/tests/data/test983
new file mode 100644
index 0000000..300ec45
--- /dev/null
+++ b/tests/data/test983
@@ -0,0 +1,52 @@
+<testcase>
+<info>
+<keywords>
+FTP
+STARTTLS
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+REPLY AUTH 500 unknown command\r\n500 unknown command\r\n331 give password\r\n230 Authenticated\r\n257 "/"\r\n200 OK\r\n200 OK\r\n200 OK\r\n226 Transfer complete
+REPLY PASS 530 Login incorrect
+</servercmd>
+</reply>
+
+# Client-side
+<client>
+<features>
+SSL
+</features>
+<server>
+ftp
+</server>
+ <name>
+FTP STARTTLS pipelined server response
+ </name>
+<file name="log/test%TESTNUMBER.txt">
+data
+ to
+ see
+that FTPS
+works
+ so does it?
+</file>
+ <command>
+--ssl --ftp-ssl-control ftp://%HOSTIP:%FTPPORT/%TESTNUMBER -T log/test%TESTNUMBER.txt -u user:secret -P %CLIENTIP
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+# 8 is CURLE_WEIRD_SERVER_REPLY
+<errorcode>
+8
+</errorcode>
+<protocol>
+AUTH SSL
+</protocol>
+</verify>
+</testcase>
--
2.31.1

View file

@ -1,148 +0,0 @@
From 85d1103c2fc0c9b1bdfae470dbafd45758e1c2f0 Mon Sep 17 00:00:00 2001
From: Patrick Monnerat <patrick@monnerat.net>
Date: Mon, 25 Apr 2022 11:44:05 +0200
Subject: [PATCH] url: check sasl additional parameters for connection reuse.
Also move static function safecmp() as non-static Curl_safecmp() since
its purpose is needed at several places.
Bug: https://curl.se/docs/CVE-2022-22576.html
CVE-2022-22576
Closes #8746
Upstream-commit: 852aa5ad351ea53e5f01d2f44b5b4370c2bf5425
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/strcase.c | 10 ++++++++++
lib/strcase.h | 2 ++
lib/url.c | 13 ++++++++++++-
lib/urldata.h | 1 +
lib/vtls/vtls.c | 21 ++++++---------------
5 files changed, 31 insertions(+), 16 deletions(-)
diff --git a/lib/strcase.c b/lib/strcase.c
index dd46ca1..692a3f1 100644
--- a/lib/strcase.c
+++ b/lib/strcase.c
@@ -251,6 +251,16 @@ void Curl_strntolower(char *dest, const char *src, size_t n)
} while(*src++ && --n);
}
+/* Compare case-sensitive NUL-terminated strings, taking care of possible
+ * null pointers. Return true if arguments match.
+ */
+bool Curl_safecmp(char *a, char *b)
+{
+ if(a && b)
+ return !strcmp(a, b);
+ return !a && !b;
+}
+
/* --- public functions --- */
int curl_strequal(const char *first, const char *second)
diff --git a/lib/strcase.h b/lib/strcase.h
index b628656..382b80a 100644
--- a/lib/strcase.h
+++ b/lib/strcase.h
@@ -48,4 +48,6 @@ char Curl_raw_toupper(char in);
void Curl_strntoupper(char *dest, const char *src, size_t n);
void Curl_strntolower(char *dest, const char *src, size_t n);
+bool Curl_safecmp(char *a, char *b);
+
#endif /* HEADER_CURL_STRCASE_H */
diff --git a/lib/url.c b/lib/url.c
index adef2cd..94e3406 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -768,6 +768,7 @@ static void conn_free(struct connectdata *conn)
Curl_safefree(conn->passwd);
Curl_safefree(conn->sasl_authzid);
Curl_safefree(conn->options);
+ Curl_safefree(conn->oauth_bearer);
Curl_dyn_free(&conn->trailer);
Curl_safefree(conn->host.rawalloc); /* host name buffer */
Curl_safefree(conn->conn_to_host.rawalloc); /* host name buffer */
@@ -1310,7 +1311,9 @@ ConnectionExists(struct Curl_easy *data,
/* This protocol requires credentials per connection,
so verify that we're using the same name and password as well */
if(strcmp(needle->user, check->user) ||
- strcmp(needle->passwd, check->passwd)) {
+ strcmp(needle->passwd, check->passwd) ||
+ !Curl_safecmp(needle->sasl_authzid, check->sasl_authzid) ||
+ !Curl_safecmp(needle->oauth_bearer, check->oauth_bearer)) {
/* one of them was different */
continue;
}
@@ -3554,6 +3557,14 @@ static CURLcode create_conn(struct Curl_easy *data,
}
}
+ if(data->set.str[STRING_BEARER]) {
+ conn->oauth_bearer = strdup(data->set.str[STRING_BEARER]);
+ if(!conn->oauth_bearer) {
+ result = CURLE_OUT_OF_MEMORY;
+ goto out;
+ }
+ }
+
#ifdef USE_UNIX_SOCKETS
if(data->set.str[STRING_UNIX_SOCKET_PATH]) {
conn->unix_domain_socket = strdup(data->set.str[STRING_UNIX_SOCKET_PATH]);
diff --git a/lib/urldata.h b/lib/urldata.h
index cc8a600..03da59a 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -991,6 +991,7 @@ struct connectdata {
char *passwd; /* password string, allocated */
char *options; /* options string, allocated */
char *sasl_authzid; /* authorisation identity string, allocated */
+ char *oauth_bearer; /* OAUTH2 bearer, allocated */
unsigned char httpversion; /* the HTTP version*10 reported by the server */
struct curltime now; /* "current" time */
struct curltime created; /* creation time */
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index 03b85ba..a40ac06 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -125,15 +125,6 @@ static bool blobcmp(struct curl_blob *first, struct curl_blob *second)
return !memcmp(first->data, second->data, first->len); /* same data */
}
-static bool safecmp(char *a, char *b)
-{
- if(a && b)
- return !strcmp(a, b);
- else if(!a && !b)
- return TRUE; /* match */
- return FALSE; /* no match */
-}
-
bool
Curl_ssl_config_matches(struct ssl_primary_config *data,
@@ -146,12 +137,12 @@ Curl_ssl_config_matches(struct ssl_primary_config *data,
(data->verifystatus == needle->verifystatus) &&
blobcmp(data->cert_blob, needle->cert_blob) &&
blobcmp(data->issuercert_blob, needle->issuercert_blob) &&
- safecmp(data->CApath, needle->CApath) &&
- safecmp(data->CAfile, needle->CAfile) &&
- safecmp(data->issuercert, needle->issuercert) &&
- safecmp(data->clientcert, needle->clientcert) &&
- safecmp(data->random_file, needle->random_file) &&
- safecmp(data->egdsocket, needle->egdsocket) &&
+ Curl_safecmp(data->CApath, needle->CApath) &&
+ Curl_safecmp(data->CAfile, needle->CAfile) &&
+ Curl_safecmp(data->issuercert, needle->issuercert) &&
+ Curl_safecmp(data->clientcert, needle->clientcert) &&
+ Curl_safecmp(data->random_file, needle->random_file) &&
+ Curl_safecmp(data->egdsocket, needle->egdsocket) &&
Curl_safe_strcasecompare(data->cipher_list, needle->cipher_list) &&
Curl_safe_strcasecompare(data->cipher_list13, needle->cipher_list13) &&
Curl_safe_strcasecompare(data->curves, needle->curves) &&
--
2.34.1

View file

@ -1,40 +0,0 @@
From 187d0795030ccb4f410eb6089e265ac3571e56dd Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 11:48:00 +0200
Subject: [PATCH] conncache: include the zone id in the "bundle" hashkey
Make connections to two separate IPv6 zone ids create separate
connections.
Reported-by: Harry Sintonen
Bug: https://curl.se/docs/CVE-2022-27775.html
Closes #8747
Upstream-commit: 058f98dc3fe595f21dc26a5b9b1699e519ba5705
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/conncache.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/lib/conncache.c b/lib/conncache.c
index cd5756a..9b9f683 100644
--- a/lib/conncache.c
+++ b/lib/conncache.c
@@ -159,8 +159,12 @@ static void hashkey(struct connectdata *conn, char *buf,
/* report back which name we used */
*hostp = hostname;
- /* put the number first so that the hostname gets cut off if too long */
- msnprintf(buf, len, "%ld%s", port, hostname);
+ /* put the numbers first so that the hostname gets cut off if too long */
+#ifdef ENABLE_IPV6
+ msnprintf(buf, len, "%u/%ld/%s", conn->scope_id, port, hostname);
+#else
+ msnprintf(buf, len, "%ld/%s", port, hostname);
+#endif
}
/* Returns number of connections currently held in the connection cache.
--
2.34.1

View file

@ -1,243 +0,0 @@
From 2be87227d4b4024c91ff6c856520cac9c9619555 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 13:05:40 +0200
Subject: [PATCH 1/2] http: avoid auth/cookie on redirects same host diff port
CVE-2022-27776
Reported-by: Harry Sintonen
Bug: https://curl.se/docs/CVE-2022-27776.html
Closes #8749
Upstream-commit: 6e659993952aa5f90f48864be84a1bbb047fc258
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/http.c | 33 +++++++++++++++++++++------------
lib/urldata.h | 16 +++++++++-------
2 files changed, 30 insertions(+), 19 deletions(-)
diff --git a/lib/http.c b/lib/http.c
index 799d4fb..0791dcf 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -775,6 +775,21 @@ output_auth_headers(struct Curl_easy *data,
return CURLE_OK;
}
+/*
+ * allow_auth_to_host() tells if autentication, cookies or other "sensitive
+ * data" can (still) be sent to this host.
+ */
+static bool allow_auth_to_host(struct Curl_easy *data)
+{
+ struct connectdata *conn = data->conn;
+ return (!data->state.this_is_a_follow ||
+ data->set.allow_auth_to_other_hosts ||
+ (data->state.first_host &&
+ strcasecompare(data->state.first_host, conn->host.name) &&
+ (data->state.first_remote_port == conn->remote_port) &&
+ (data->state.first_remote_protocol == conn->handler->protocol)));
+}
+
/**
* Curl_http_output_auth() setups the authentication headers for the
* host/proxy and the correct authentication
@@ -847,15 +862,11 @@ Curl_http_output_auth(struct Curl_easy *data,
with it */
authproxy->done = TRUE;
- /* To prevent the user+password to get sent to other than the original
- host due to a location-follow, we do some weirdo checks here */
- if(!data->state.this_is_a_follow ||
- conn->bits.netrc ||
- !data->state.first_host ||
- data->set.allow_auth_to_other_hosts ||
- strcasecompare(data->state.first_host, conn->host.name)) {
+ /* To prevent the user+password to get sent to other than the original host
+ due to a location-follow */
+ if(allow_auth_to_host(data)
+ || conn->bits.netrc)
result = output_auth_headers(data, conn, authhost, request, path, FALSE);
- }
else
authhost->done = TRUE;
@@ -1906,10 +1917,7 @@ CURLcode Curl_add_custom_headers(struct Curl_easy *data,
checkprefix("Cookie:", compare)) &&
/* be careful of sending this potentially sensitive header to
other hosts */
- (data->state.this_is_a_follow &&
- data->state.first_host &&
- !data->set.allow_auth_to_other_hosts &&
- !strcasecompare(data->state.first_host, conn->host.name)))
+ !allow_auth_to_host(data))
;
else {
#ifdef USE_HYPER
@@ -2081,6 +2089,7 @@ CURLcode Curl_http_host(struct Curl_easy *data, struct connectdata *conn)
return CURLE_OUT_OF_MEMORY;
data->state.first_remote_port = conn->remote_port;
+ data->state.first_remote_protocol = conn->handler->protocol;
}
Curl_safefree(data->state.aptr.host);
diff --git a/lib/urldata.h b/lib/urldata.h
index 03da59a..f92052a 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -1336,14 +1336,16 @@ struct UrlState {
char *ulbuf; /* allocated upload buffer or NULL */
curl_off_t current_speed; /* the ProgressShow() function sets this,
bytes / second */
- char *first_host; /* host name of the first (not followed) request.
- if set, this should be the host name that we will
- sent authorization to, no else. Used to make Location:
- following not keep sending user+password... This is
- strdup() data.
- */
+
+ /* host name, port number and protocol of the first (not followed) request.
+ if set, this should be the host name that we will sent authorization to,
+ no else. Used to make Location: following not keep sending user+password.
+ This is strdup()ed data. */
+ char *first_host;
+ int first_remote_port;
+ unsigned int first_remote_protocol;
+
int retrycount; /* number of retries on a new connection */
- int first_remote_port; /* remote port of the first (not followed) request */
struct Curl_ssl_session *session; /* array of 'max_ssl_sessions' size */
long sessionage; /* number of the most recent session */
struct tempbuf tempwrite[3]; /* BOTH, HEADER, BODY */
--
2.34.1
From c0d12f1634785596746e5d461319dcb95b5b6ae8 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 13:05:47 +0200
Subject: [PATCH 2/2] test898: verify the fix for CVE-2022-27776
Do not pass on Authorization headers on redirects to another port
Upstream-commit: afe752e0504ab60bf63787ede0b992cbe1065f78
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
tests/data/Makefile.inc | 2 +-
tests/data/test898 | 90 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 91 insertions(+), 1 deletion(-)
create mode 100644 tests/data/test898
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 59d46bc..7ae2cf8 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -106,7 +106,7 @@ test854 test855 test856 test857 test858 test859 test860 test861 test862 \
test863 test864 test865 test866 test867 test868 test869 test870 test871 \
test872 test873 test874 test875 test876 test877 test878 test879 test880 \
test881 test882 test883 test884 test885 test886 test887 test888 test889 \
-test890 test891 test892 test893 test894 test895 test896 \
+test890 test891 test892 test893 test894 test895 test896 test898 \
\
test900 test901 test902 test903 test904 test905 test906 test907 test908 \
test909 test910 test911 test912 test913 test914 test915 test916 test917 \
diff --git a/tests/data/test898 b/tests/data/test898
new file mode 100644
index 0000000..5cbb7d8
--- /dev/null
+++ b/tests/data/test898
@@ -0,0 +1,90 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+--location
+Authorization
+Cookie
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+</data>
+<data2>
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</data2>
+
+<datacheck>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</datacheck>
+
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+ <name>
+HTTP with custom auth and cookies redirected to HTTP on a diff port
+ </name>
+ <command>
+-x http://%HOSTIP:%HTTPPORT http://firsthost.com -L -H "Authorization: Basic am9lOnNlY3JldA==" -H "Cookie: userpwd=am9lOnNlY3JldA=="
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+GET http://firsthost.com/ HTTP/1.1
+Host: firsthost.com
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+Authorization: Basic am9lOnNlY3JldA==
+Cookie: userpwd=am9lOnNlY3JldA==
+
+GET http://firsthost.com:9999/a/path/%TESTNUMBER0002 HTTP/1.1
+Host: firsthost.com:9999
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+
+</protocol>
+</verify>
+</testcase>
--
2.34.1

View file

@ -1,635 +0,0 @@
From ecee0926868d138312e9608531b232f697e50cad Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 16:24:33 +0200
Subject: [PATCH 1/4] connect: store "conn_remote_port" in the info struct
To make it available after the connection ended.
Upstream-commit: 08b8ef4e726ba10f45081ecda5b3cea788d3c839
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/connect.c | 1 +
lib/urldata.h | 6 +++++-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/lib/connect.c b/lib/connect.c
index 64f9511..7518807 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -619,6 +619,7 @@ void Curl_persistconninfo(struct Curl_easy *data, struct connectdata *conn,
data->info.conn_scheme = conn->handler->scheme;
data->info.conn_protocol = conn->handler->protocol;
data->info.conn_primary_port = conn->port;
+ data->info.conn_remote_port = conn->remote_port;
data->info.conn_local_port = local_port;
}
diff --git a/lib/urldata.h b/lib/urldata.h
index f92052a..5218f76 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -1167,7 +1167,11 @@ struct PureInfo {
reused, in the connection cache. */
char conn_primary_ip[MAX_IPADR_LEN];
- int conn_primary_port;
+ int conn_primary_port; /* this is the destination port to the connection,
+ which might have been a proxy */
+ int conn_remote_port; /* this is the "remote port", which is the port
+ number of the used URL, independent of proxy or
+ not */
char conn_local_ip[MAX_IPADR_LEN];
int conn_local_port;
const char *conn_scheme;
--
2.34.1
From 12c129f8d0b165d83ed954f68717d88ffc1cfc5f Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 16:24:33 +0200
Subject: [PATCH 2/4] transfer: redirects to other protocols or ports clear
auth
... unless explicitly permitted.
Bug: https://curl.se/docs/CVE-2022-27774.html
Reported-by: Harry Sintonen
Closes #8748
Upstream-commit: 620ea21410030a9977396b4661806bc187231b79
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/transfer.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 48 insertions(+), 1 deletion(-)
diff --git a/lib/transfer.c b/lib/transfer.c
index 1f8019b..752fe14 100644
--- a/lib/transfer.c
+++ b/lib/transfer.c
@@ -1641,10 +1641,57 @@ CURLcode Curl_follow(struct Curl_easy *data,
return CURLE_OUT_OF_MEMORY;
}
else {
-
uc = curl_url_get(data->state.uh, CURLUPART_URL, &newurl, 0);
if(uc)
return Curl_uc_to_curlcode(uc);
+
+ /* Clear auth if this redirects to a different port number or protocol,
+ unless permitted */
+ if(!data->set.allow_auth_to_other_hosts && (type != FOLLOW_FAKE)) {
+ char *portnum;
+ int port;
+ bool clear = FALSE;
+
+ if(data->set.use_port && data->state.allow_port)
+ /* a custom port is used */
+ port = (int)data->set.use_port;
+ else {
+ uc = curl_url_get(data->state.uh, CURLUPART_PORT, &portnum,
+ CURLU_DEFAULT_PORT);
+ if(uc) {
+ free(newurl);
+ return Curl_uc_to_curlcode(uc);
+ }
+ port = atoi(portnum);
+ free(portnum);
+ }
+ if(port != data->info.conn_remote_port) {
+ infof(data, "Clear auth, redirects to port from %u to %u",
+ data->info.conn_remote_port, port);
+ clear = TRUE;
+ }
+ else {
+ char *scheme;
+ const struct Curl_handler *p;
+ uc = curl_url_get(data->state.uh, CURLUPART_SCHEME, &scheme, 0);
+ if(uc) {
+ free(newurl);
+ return Curl_uc_to_curlcode(uc);
+ }
+
+ p = Curl_builtin_scheme(scheme);
+ if(p && (p->protocol != data->info.conn_protocol)) {
+ infof(data, "Clear auth, redirects scheme from %s to %s",
+ data->info.conn_scheme, scheme);
+ clear = TRUE;
+ }
+ free(scheme);
+ }
+ if(clear) {
+ Curl_safefree(data->state.aptr.user);
+ Curl_safefree(data->state.aptr.passwd);
+ }
+ }
}
if(type == FOLLOW_FAKE) {
--
2.34.1
From 83bf4314d88cc16469afeaaefd6686a50371d1b7 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 16:24:33 +0200
Subject: [PATCH 3/4] tests: verify the fix for CVE-2022-27774
- Test 973 redirects from HTTP to FTP, clear auth
- Test 974 redirects from HTTP to HTTP different port, clear auth
- Test 975 redirects from HTTP to FTP, permitted to keep auth
- Test 976 redirects from HTTP to HTTP different port, permitted to keep
auth
Upstream-commit: 5295e8d64ac6949ecb3f9e564317a608f51b90d8
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
tests/data/Makefile.inc | 1 +
tests/data/test973 | 88 +++++++++++++++++++++++++++++++++++++++++
tests/data/test974 | 87 ++++++++++++++++++++++++++++++++++++++++
tests/data/test975 | 88 +++++++++++++++++++++++++++++++++++++++++
tests/data/test976 | 88 +++++++++++++++++++++++++++++++++++++++++
5 files changed, 352 insertions(+)
create mode 100644 tests/data/test973
create mode 100644 tests/data/test974
create mode 100644 tests/data/test975
create mode 100644 tests/data/test976
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 7ae2cf8..175fc43 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -116,6 +116,7 @@ test936 test937 test938 test939 test940 test941 test942 test943 test944 \
test945 test946 test947 test948 test949 test950 test951 test952 test953 \
test954 test955 test956 test957 test958 test959 test960 test961 test962 \
test963 test964 test965 test966 test967 test968 test969 test970 test971 \
+test973 test974 test975 test976 \
\
test980 test981 test982 test983 test984 test985 test986 \
\
diff --git a/tests/data/test973 b/tests/data/test973
new file mode 100644
index 0000000..6ced107
--- /dev/null
+++ b/tests/data/test973
@@ -0,0 +1,88 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+FTP
+--location
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: ftp://%HOSTIP:%FTPPORT/a/path/%TESTNUMBER0002
+
+</data>
+<data2>
+data
+ to
+ see
+that FTP
+works
+ so does it?
+</data2>
+
+<datacheck>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: ftp://%HOSTIP:%FTPPORT/a/path/%TESTNUMBER0002
+
+data
+ to
+ see
+that FTP
+works
+ so does it?
+</datacheck>
+
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+ftp
+</server>
+ <name>
+HTTP with auth redirected to FTP w/o auth
+ </name>
+ <command>
+http://%HOSTIP:%HTTPPORT/%TESTNUMBER -L -u joe:secret
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+GET /%TESTNUMBER HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Authorization: Basic am9lOnNlY3JldA==
+User-Agent: curl/%VERSION
+Accept: */*
+
+USER anonymous
+PASS ftp@example.com
+PWD
+CWD a
+CWD path
+EPSV
+TYPE I
+SIZE %TESTNUMBER0002
+RETR %TESTNUMBER0002
+QUIT
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test974 b/tests/data/test974
new file mode 100644
index 0000000..ac4e641
--- /dev/null
+++ b/tests/data/test974
@@ -0,0 +1,87 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+--location
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+</data>
+<data2>
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</data2>
+
+<datacheck>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</datacheck>
+
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+ <name>
+HTTP with auth redirected to HTTP on a diff port w/o auth
+ </name>
+ <command>
+-x http://%HOSTIP:%HTTPPORT http://firsthost.com -L -u joe:secret
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+GET http://firsthost.com/ HTTP/1.1
+Host: firsthost.com
+Authorization: Basic am9lOnNlY3JldA==
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+
+GET http://firsthost.com:9999/a/path/%TESTNUMBER0002 HTTP/1.1
+Host: firsthost.com:9999
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test975 b/tests/data/test975
new file mode 100644
index 0000000..85e03e4
--- /dev/null
+++ b/tests/data/test975
@@ -0,0 +1,88 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+FTP
+--location-trusted
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: ftp://%HOSTIP:%FTPPORT/a/path/%TESTNUMBER0002
+
+</data>
+<data2>
+data
+ to
+ see
+that FTP
+works
+ so does it?
+</data2>
+
+<datacheck>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: ftp://%HOSTIP:%FTPPORT/a/path/%TESTNUMBER0002
+
+data
+ to
+ see
+that FTP
+works
+ so does it?
+</datacheck>
+
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+ftp
+</server>
+ <name>
+HTTP with auth redirected to FTP allowing auth to continue
+ </name>
+ <command>
+http://%HOSTIP:%HTTPPORT/%TESTNUMBER --location-trusted -u joe:secret
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+GET /%TESTNUMBER HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Authorization: Basic am9lOnNlY3JldA==
+User-Agent: curl/%VERSION
+Accept: */*
+
+USER joe
+PASS secret
+PWD
+CWD a
+CWD path
+EPSV
+TYPE I
+SIZE %TESTNUMBER0002
+RETR %TESTNUMBER0002
+QUIT
+</protocol>
+</verify>
+</testcase>
diff --git a/tests/data/test976 b/tests/data/test976
new file mode 100644
index 0000000..c4dd61e
--- /dev/null
+++ b/tests/data/test976
@@ -0,0 +1,88 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+--location-trusted
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+</data>
+<data2>
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</data2>
+
+<datacheck>
+HTTP/1.1 301 redirect
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 0
+Connection: close
+Content-Type: text/html
+Location: http://firsthost.com:9999/a/path/%TESTNUMBER0002
+
+HTTP/1.1 200 OK
+Date: Tue, 09 Nov 2010 14:49:00 GMT
+Server: test-server/fake
+Content-Length: 4
+Connection: close
+Content-Type: text/html
+
+hey
+</datacheck>
+
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+ <name>
+HTTP with auth redirected to HTTP on a diff port --location-trusted
+ </name>
+ <command>
+-x http://%HOSTIP:%HTTPPORT http://firsthost.com --location-trusted -u joe:secret
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<protocol>
+GET http://firsthost.com/ HTTP/1.1
+Host: firsthost.com
+Authorization: Basic am9lOnNlY3JldA==
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+
+GET http://firsthost.com:9999/a/path/%TESTNUMBER0002 HTTP/1.1
+Host: firsthost.com:9999
+Authorization: Basic am9lOnNlY3JldA==
+User-Agent: curl/%VERSION
+Accept: */*
+Proxy-Connection: Keep-Alive
+
+</protocol>
+</verify>
+</testcase>
--
2.34.1
From 443ce415aa60caaf8b1c9b0b71fff8d26263daca Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 25 Apr 2022 17:59:15 +0200
Subject: [PATCH 4/4] openssl: don't leak the SRP credentials in redirects
either
Follow-up to 620ea21410030
Reported-by: Harry Sintonen
Closes #8751
Upstream-commit: 139a54ed0a172adaaf1a78d6f4fff50b2c3f9e08
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/http.c | 10 +++++-----
lib/http.h | 6 ++++++
lib/vtls/openssl.c | 3 ++-
3 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/lib/http.c b/lib/http.c
index 0791dcf..4433824 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -776,10 +776,10 @@ output_auth_headers(struct Curl_easy *data,
}
/*
- * allow_auth_to_host() tells if autentication, cookies or other "sensitive
- * data" can (still) be sent to this host.
+ * Curl_allow_auth_to_host() tells if authentication, cookies or other
+ * "sensitive data" can (still) be sent to this host.
*/
-static bool allow_auth_to_host(struct Curl_easy *data)
+bool Curl_allow_auth_to_host(struct Curl_easy *data)
{
struct connectdata *conn = data->conn;
return (!data->state.this_is_a_follow ||
@@ -864,7 +864,7 @@ Curl_http_output_auth(struct Curl_easy *data,
/* To prevent the user+password to get sent to other than the original host
due to a location-follow */
- if(allow_auth_to_host(data)
+ if(Curl_allow_auth_to_host(data)
|| conn->bits.netrc)
result = output_auth_headers(data, conn, authhost, request, path, FALSE);
else
@@ -1917,7 +1917,7 @@ CURLcode Curl_add_custom_headers(struct Curl_easy *data,
checkprefix("Cookie:", compare)) &&
/* be careful of sending this potentially sensitive header to
other hosts */
- !allow_auth_to_host(data))
+ !Curl_allow_auth_to_host(data))
;
else {
#ifdef USE_HYPER
diff --git a/lib/http.h b/lib/http.h
index 07e963d..9000bae 100644
--- a/lib/http.h
+++ b/lib/http.h
@@ -317,4 +317,10 @@ Curl_http_output_auth(struct Curl_easy *data,
bool proxytunnel); /* TRUE if this is the request setting
up the proxy tunnel */
+/*
+ * Curl_allow_auth_to_host() tells if authentication, cookies or other
+ * "sensitive data" can (still) be sent to this host.
+ */
+bool Curl_allow_auth_to_host(struct Curl_easy *data);
+
#endif /* HEADER_CURL_HTTP_H */
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 1bafe96..97c5666 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -2857,7 +2857,8 @@ static CURLcode ossl_connect_step1(struct Curl_easy *data,
#endif
#ifdef USE_OPENSSL_SRP
- if(ssl_authtype == CURL_TLSAUTH_SRP) {
+ if((ssl_authtype == CURL_TLSAUTH_SRP) &&
+ Curl_allow_auth_to_host(data)) {
char * const ssl_username = SSL_SET_OPTION(username);
infof(data, "Using TLS-SRP username: %s\n", ssl_username);
--
2.34.1

View file

@ -1,461 +0,0 @@
From 50481ac42b4beae6ea85345e37b051124ac00f11 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 28 Jan 2022 16:48:38 +0100
Subject: [PATCH 1/3] setopt: fix the TLSAUTH #ifdefs for proxy-disabled builds
Closes #8350
Upstream-commit: 96629ba2c212cda2bd1b7b04e2a9fc01ef70b75d
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/setopt.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/lib/setopt.c b/lib/setopt.c
index 08827d1..9eaa187 100644
--- a/lib/setopt.c
+++ b/lib/setopt.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -2699,30 +2699,30 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
if(data->set.str[STRING_TLSAUTH_USERNAME] && !data->set.ssl.authtype)
data->set.ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
break;
+#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_TLSAUTH_USERNAME:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_USERNAME_PROXY],
va_arg(param, char *));
-#ifndef CURL_DISABLE_PROXY
if(data->set.str[STRING_TLSAUTH_USERNAME_PROXY] &&
!data->set.proxy_ssl.authtype)
data->set.proxy_ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
-#endif
break;
+#endif
case CURLOPT_TLSAUTH_PASSWORD:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_PASSWORD],
va_arg(param, char *));
if(data->set.str[STRING_TLSAUTH_USERNAME] && !data->set.ssl.authtype)
data->set.ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
break;
+#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_TLSAUTH_PASSWORD:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_PASSWORD_PROXY],
va_arg(param, char *));
-#ifndef CURL_DISABLE_PROXY
if(data->set.str[STRING_TLSAUTH_USERNAME_PROXY] &&
!data->set.proxy_ssl.authtype)
data->set.proxy_ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
-#endif
break;
+#endif
case CURLOPT_TLSAUTH_TYPE:
argptr = va_arg(param, char *);
if(!argptr ||
--
2.34.1
From 931fbabcae0b5d1a91657e6bb85f4f23fce7ac3d Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 9 May 2022 23:13:53 +0200
Subject: [PATCH 2/3] tls: check more TLS details for connection reuse
CVE-2022-27782
Reported-by: Harry Sintonen
Bug: https://curl.se/docs/CVE-2022-27782.html
Closes #8825
Upstream-commit: f18af4f874cecab82a9797e8c7541e0990c7a64c
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/setopt.c | 29 +++++++++++++++++------------
lib/url.c | 23 ++++++++++++++++-------
lib/urldata.h | 13 +++++++------
lib/vtls/openssl.c | 10 +++++-----
lib/vtls/vtls.c | 21 +++++++++++++++++++++
5 files changed, 66 insertions(+), 30 deletions(-)
diff --git a/lib/setopt.c b/lib/setopt.c
index 8e1bf12..7aa6fdb 100644
--- a/lib/setopt.c
+++ b/lib/setopt.c
@@ -2268,6 +2268,7 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
case CURLOPT_SSL_OPTIONS:
arg = va_arg(param, long);
+ data->set.ssl.primary.ssl_options = (unsigned char)(arg & 0xff);
data->set.ssl.enable_beast =
(bool)((arg&CURLSSLOPT_ALLOW_BEAST) ? TRUE : FALSE);
data->set.ssl.no_revoke = !!(arg & CURLSSLOPT_NO_REVOKE);
@@ -2281,6 +2282,7 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_SSL_OPTIONS:
arg = va_arg(param, long);
+ data->set.proxy_ssl.primary.ssl_options = (unsigned char)(arg & 0xff);
data->set.proxy_ssl.enable_beast =
(bool)((arg&CURLSSLOPT_ALLOW_BEAST) ? TRUE : FALSE);
data->set.proxy_ssl.no_revoke = !!(arg & CURLSSLOPT_NO_REVOKE);
@@ -2696,49 +2698,52 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
case CURLOPT_TLSAUTH_USERNAME:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_USERNAME],
va_arg(param, char *));
- if(data->set.str[STRING_TLSAUTH_USERNAME] && !data->set.ssl.authtype)
- data->set.ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
+ if(data->set.str[STRING_TLSAUTH_USERNAME] &&
+ !data->set.ssl.primary.authtype)
+ data->set.ssl.primary.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
break;
#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_TLSAUTH_USERNAME:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_USERNAME_PROXY],
va_arg(param, char *));
if(data->set.str[STRING_TLSAUTH_USERNAME_PROXY] &&
- !data->set.proxy_ssl.authtype)
- data->set.proxy_ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
+ !data->set.proxy_ssl.primary.authtype)
+ data->set.proxy_ssl.primary.authtype = CURL_TLSAUTH_SRP; /* default to
+ SRP */
break;
#endif
case CURLOPT_TLSAUTH_PASSWORD:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_PASSWORD],
va_arg(param, char *));
- if(data->set.str[STRING_TLSAUTH_USERNAME] && !data->set.ssl.authtype)
- data->set.ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
+ if(data->set.str[STRING_TLSAUTH_USERNAME] &&
+ !data->set.ssl.primary.authtype)
+ data->set.ssl.primary.authtype = CURL_TLSAUTH_SRP; /* default */
break;
#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_TLSAUTH_PASSWORD:
result = Curl_setstropt(&data->set.str[STRING_TLSAUTH_PASSWORD_PROXY],
va_arg(param, char *));
if(data->set.str[STRING_TLSAUTH_USERNAME_PROXY] &&
- !data->set.proxy_ssl.authtype)
- data->set.proxy_ssl.authtype = CURL_TLSAUTH_SRP; /* default to SRP */
+ !data->set.proxy_ssl.primary.authtype)
+ data->set.proxy_ssl.primary.authtype = CURL_TLSAUTH_SRP; /* default */
break;
#endif
case CURLOPT_TLSAUTH_TYPE:
argptr = va_arg(param, char *);
if(!argptr ||
strncasecompare(argptr, "SRP", strlen("SRP")))
- data->set.ssl.authtype = CURL_TLSAUTH_SRP;
+ data->set.ssl.primary.authtype = CURL_TLSAUTH_SRP;
else
- data->set.ssl.authtype = CURL_TLSAUTH_NONE;
+ data->set.ssl.primary.authtype = CURL_TLSAUTH_NONE;
break;
#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_TLSAUTH_TYPE:
argptr = va_arg(param, char *);
if(!argptr ||
strncasecompare(argptr, "SRP", strlen("SRP")))
- data->set.proxy_ssl.authtype = CURL_TLSAUTH_SRP;
+ data->set.proxy_ssl.primary.authtype = CURL_TLSAUTH_SRP;
else
- data->set.proxy_ssl.authtype = CURL_TLSAUTH_NONE;
+ data->set.proxy_ssl.primary.authtype = CURL_TLSAUTH_NONE;
break;
#endif
#endif
diff --git a/lib/url.c b/lib/url.c
index 94e3406..5ebf5e2 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -540,7 +540,7 @@ CURLcode Curl_init_userdefined(struct Curl_easy *data)
set->ssl.primary.verifypeer = TRUE;
set->ssl.primary.verifyhost = TRUE;
#ifdef USE_TLS_SRP
- set->ssl.authtype = CURL_TLSAUTH_NONE;
+ set->ssl.primary.authtype = CURL_TLSAUTH_NONE;
#endif
set->ssh_auth_types = CURLSSH_AUTH_DEFAULT; /* defaults to any auth
type */
@@ -1719,11 +1719,17 @@ static struct connectdata *allocate_conn(struct Curl_easy *data)
conn->ssl_config.verifystatus = data->set.ssl.primary.verifystatus;
conn->ssl_config.verifypeer = data->set.ssl.primary.verifypeer;
conn->ssl_config.verifyhost = data->set.ssl.primary.verifyhost;
+ conn->ssl_config.ssl_options = data->set.ssl.primary.ssl_options;
+#ifdef USE_TLS_SRP
+#endif
#ifndef CURL_DISABLE_PROXY
conn->proxy_ssl_config.verifystatus =
data->set.proxy_ssl.primary.verifystatus;
conn->proxy_ssl_config.verifypeer = data->set.proxy_ssl.primary.verifypeer;
conn->proxy_ssl_config.verifyhost = data->set.proxy_ssl.primary.verifyhost;
+ conn->proxy_ssl_config.ssl_options = data->set.proxy_ssl.primary.ssl_options;
+#ifdef USE_TLS_SRP
+#endif
#endif
conn->ip_version = data->set.ipver;
conn->bits.connect_only = data->set.connect_only;
@@ -3764,7 +3770,8 @@ static CURLcode create_conn(struct Curl_easy *data,
data->set.str[STRING_SSL_ISSUERCERT_PROXY];
data->set.proxy_ssl.primary.issuercert_blob =
data->set.blobs[BLOB_SSL_ISSUERCERT_PROXY];
- data->set.proxy_ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE_PROXY];
+ data->set.proxy_ssl.primary.CRLfile =
+ data->set.str[STRING_SSL_CRLFILE_PROXY];
data->set.proxy_ssl.cert_type = data->set.str[STRING_CERT_TYPE_PROXY];
data->set.proxy_ssl.key = data->set.str[STRING_KEY_PROXY];
data->set.proxy_ssl.key_type = data->set.str[STRING_KEY_TYPE_PROXY];
@@ -3772,18 +3779,20 @@ static CURLcode create_conn(struct Curl_easy *data,
data->set.proxy_ssl.primary.clientcert = data->set.str[STRING_CERT_PROXY];
data->set.proxy_ssl.key_blob = data->set.blobs[BLOB_KEY_PROXY];
#endif
- data->set.ssl.CRLfile = data->set.str[STRING_SSL_CRLFILE];
+ data->set.ssl.primary.CRLfile = data->set.str[STRING_SSL_CRLFILE];
data->set.ssl.cert_type = data->set.str[STRING_CERT_TYPE];
data->set.ssl.key = data->set.str[STRING_KEY];
data->set.ssl.key_type = data->set.str[STRING_KEY_TYPE];
data->set.ssl.key_passwd = data->set.str[STRING_KEY_PASSWD];
data->set.ssl.primary.clientcert = data->set.str[STRING_CERT];
#ifdef USE_TLS_SRP
- data->set.ssl.username = data->set.str[STRING_TLSAUTH_USERNAME];
- data->set.ssl.password = data->set.str[STRING_TLSAUTH_PASSWORD];
+ data->set.ssl.primary.username = data->set.str[STRING_TLSAUTH_USERNAME];
+ data->set.ssl.primary.password = data->set.str[STRING_TLSAUTH_PASSWORD];
#ifndef CURL_DISABLE_PROXY
- data->set.proxy_ssl.username = data->set.str[STRING_TLSAUTH_USERNAME_PROXY];
- data->set.proxy_ssl.password = data->set.str[STRING_TLSAUTH_PASSWORD_PROXY];
+ data->set.proxy_ssl.primary.username =
+ data->set.str[STRING_TLSAUTH_USERNAME_PROXY];
+ data->set.proxy_ssl.primary.password =
+ data->set.str[STRING_TLSAUTH_PASSWORD_PROXY];
#endif
#endif
data->set.ssl.key_blob = data->set.blobs[BLOB_KEY];
diff --git a/lib/urldata.h b/lib/urldata.h
index 5218f76..e006495 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -253,9 +253,16 @@ struct ssl_primary_config {
char *cipher_list; /* list of ciphers to use */
char *cipher_list13; /* list of TLS 1.3 cipher suites to use */
char *pinned_key;
+ char *CRLfile; /* CRL to check certificate revocation */
struct curl_blob *cert_blob;
struct curl_blob *issuercert_blob;
+#ifdef USE_TLS_SRP
+ char *username; /* TLS username (for, e.g., SRP) */
+ char *password; /* TLS password (for, e.g., SRP) */
+ enum CURL_TLSAUTH authtype; /* TLS authentication type (default SRP) */
+#endif
char *curves; /* list of curves to use */
+ unsigned char ssl_options; /* the CURLOPT_SSL_OPTIONS bitmask */
BIT(verifypeer); /* set TRUE if this is desired */
BIT(verifyhost); /* set TRUE if CN/SAN must match hostname */
BIT(verifystatus); /* set TRUE if certificate status must be checked */
@@ -265,7 +272,6 @@ struct ssl_primary_config {
struct ssl_config_data {
struct ssl_primary_config primary;
long certverifyresult; /* result from the certificate verification */
- char *CRLfile; /* CRL to check certificate revocation */
curl_ssl_ctx_callback fsslctx; /* function to initialize ssl ctx */
void *fsslctxp; /* parameter for call back */
char *cert_type; /* format for certificate (default: PEM)*/
@@ -273,11 +279,6 @@ struct ssl_config_data {
struct curl_blob *key_blob;
char *key_type; /* format for private key (default: PEM) */
char *key_passwd; /* plain text private key password */
-#ifdef USE_TLS_SRP
- char *username; /* TLS username (for, e.g., SRP) */
- char *password; /* TLS password (for, e.g., SRP) */
- enum CURL_TLSAUTH authtype; /* TLS authentication type (default SRP) */
-#endif
BIT(certinfo); /* gather lots of certificate info */
BIT(falsestart);
BIT(enable_beast); /* allow this flaw for interoperability's sake*/
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c
index 97c5666..a4ef9d1 100644
--- a/lib/vtls/openssl.c
+++ b/lib/vtls/openssl.c
@@ -2546,7 +2546,7 @@ static CURLcode ossl_connect_step1(struct Curl_easy *data,
#endif
const long int ssl_version = SSL_CONN_CONFIG(version);
#ifdef USE_OPENSSL_SRP
- const enum CURL_TLSAUTH ssl_authtype = SSL_SET_OPTION(authtype);
+ const enum CURL_TLSAUTH ssl_authtype = SSL_SET_OPTION(primary.authtype);
#endif
char * const ssl_cert = SSL_SET_OPTION(primary.clientcert);
const struct curl_blob *ssl_cert_blob = SSL_SET_OPTION(primary.cert_blob);
@@ -2554,7 +2554,7 @@ static CURLcode ossl_connect_step1(struct Curl_easy *data,
const char * const ssl_cafile = SSL_CONN_CONFIG(CAfile);
const char * const ssl_capath = SSL_CONN_CONFIG(CApath);
const bool verifypeer = SSL_CONN_CONFIG(verifypeer);
- const char * const ssl_crlfile = SSL_SET_OPTION(CRLfile);
+ const char * const ssl_crlfile = SSL_SET_OPTION(primary.CRLfile);
char error_buffer[256];
struct ssl_backend_data *backend = connssl->backend;
bool imported_native_ca = false;
@@ -2859,15 +2859,15 @@ static CURLcode ossl_connect_step1(struct Curl_easy *data,
#ifdef USE_OPENSSL_SRP
if((ssl_authtype == CURL_TLSAUTH_SRP) &&
Curl_allow_auth_to_host(data)) {
- char * const ssl_username = SSL_SET_OPTION(username);
-
+ char * const ssl_username = SSL_SET_OPTION(primary.username);
+ char * const ssl_password = SSL_SET_OPTION(primary.password);
infof(data, "Using TLS-SRP username: %s\n", ssl_username);
if(!SSL_CTX_set_srp_username(backend->ctx, ssl_username)) {
failf(data, "Unable to set SRP user name");
return CURLE_BAD_FUNCTION_ARGUMENT;
}
- if(!SSL_CTX_set_srp_password(backend->ctx, SSL_SET_OPTION(password))) {
+ if(!SSL_CTX_set_srp_password(backend->ctx, ssl_password)) {
failf(data, "failed setting SRP password");
return CURLE_BAD_FUNCTION_ARGUMENT;
}
diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c
index a40ac06..e2d3438 100644
--- a/lib/vtls/vtls.c
+++ b/lib/vtls/vtls.c
@@ -132,6 +132,7 @@ Curl_ssl_config_matches(struct ssl_primary_config *data,
{
if((data->version == needle->version) &&
(data->version_max == needle->version_max) &&
+ (data->ssl_options == needle->ssl_options) &&
(data->verifypeer == needle->verifypeer) &&
(data->verifyhost == needle->verifyhost) &&
(data->verifystatus == needle->verifystatus) &&
@@ -143,9 +144,15 @@ Curl_ssl_config_matches(struct ssl_primary_config *data,
Curl_safecmp(data->clientcert, needle->clientcert) &&
Curl_safecmp(data->random_file, needle->random_file) &&
Curl_safecmp(data->egdsocket, needle->egdsocket) &&
+#ifdef USE_TLS_SRP
+ Curl_safecmp(data->username, needle->username) &&
+ Curl_safecmp(data->password, needle->password) &&
+ (data->authtype == needle->authtype) &&
+#endif
Curl_safe_strcasecompare(data->cipher_list, needle->cipher_list) &&
Curl_safe_strcasecompare(data->cipher_list13, needle->cipher_list13) &&
Curl_safe_strcasecompare(data->curves, needle->curves) &&
+ Curl_safe_strcasecompare(data->CRLfile, needle->CRLfile) &&
Curl_safe_strcasecompare(data->pinned_key, needle->pinned_key))
return TRUE;
@@ -162,6 +169,10 @@ Curl_clone_primary_ssl_config(struct ssl_primary_config *source,
dest->verifyhost = source->verifyhost;
dest->verifystatus = source->verifystatus;
dest->sessionid = source->sessionid;
+ dest->ssl_options = source->ssl_options;
+#ifdef USE_TLS_SRP
+ dest->authtype = source->authtype;
+#endif
CLONE_BLOB(cert_blob);
CLONE_BLOB(issuercert_blob);
@@ -175,6 +186,11 @@ Curl_clone_primary_ssl_config(struct ssl_primary_config *source,
CLONE_STRING(cipher_list13);
CLONE_STRING(pinned_key);
CLONE_STRING(curves);
+ CLONE_STRING(CRLfile);
+#ifdef USE_TLS_SRP
+ CLONE_STRING(username);
+ CLONE_STRING(password);
+#endif
return TRUE;
}
@@ -193,6 +209,11 @@ void Curl_free_primary_ssl_config(struct ssl_primary_config *sslc)
Curl_safefree(sslc->cert_blob);
Curl_safefree(sslc->issuercert_blob);
Curl_safefree(sslc->curves);
+ Curl_safefree(sslc->CRLfile);
+#ifdef USE_TLS_SRP
+ Curl_safefree(sslc->username);
+ Curl_safefree(sslc->password);
+#endif
}
#ifdef USE_SSL
--
2.34.1
From 5e9832048b30492e02dd222cd8bfe997e03cffa1 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 9 May 2022 23:13:53 +0200
Subject: [PATCH 3/3] url: check SSH config match on connection reuse
CVE-2022-27782
Reported-by: Harry Sintonen
Bug: https://curl.se/docs/CVE-2022-27782.html
Closes #8825
Upstream-commit: 1645e9b44505abd5cbaf65da5282c3f33b5924a5
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/url.c | 11 +++++++++++
lib/vssh/ssh.h | 6 +++---
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/lib/url.c b/lib/url.c
index 5ebf5e2..c713e54 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -1073,6 +1073,12 @@ static void prune_dead_connections(struct Curl_easy *data)
}
}
+static bool ssh_config_matches(struct connectdata *one,
+ struct connectdata *two)
+{
+ return (Curl_safecmp(one->proto.sshc.rsa, two->proto.sshc.rsa) &&
+ Curl_safecmp(one->proto.sshc.rsa_pub, two->proto.sshc.rsa_pub));
+}
/*
* Given one filled in connection struct (named needle), this function should
* detect if there already is one that has all the significant details
@@ -1319,6 +1325,11 @@ ConnectionExists(struct Curl_easy *data,
}
}
+ if(get_protocol_family(needle->handler) == PROTO_FAMILY_SSH) {
+ if(!ssh_config_matches(needle, check))
+ continue;
+ }
+
if((needle->handler->flags&PROTOPT_SSL)
#ifndef CURL_DISABLE_PROXY
|| !needle->bits.httpproxy || needle->bits.tunnel_proxy
diff --git a/lib/vssh/ssh.h b/lib/vssh/ssh.h
index 7972081..30d82e5 100644
--- a/lib/vssh/ssh.h
+++ b/lib/vssh/ssh.h
@@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -131,8 +131,8 @@ struct ssh_conn {
/* common */
const char *passphrase; /* pass-phrase to use */
- char *rsa_pub; /* path name */
- char *rsa; /* path name */
+ char *rsa_pub; /* strdup'ed public key file */
+ char *rsa; /* strdup'ed private key file */
bool authed; /* the connection has been authenticated fine */
bool acceptfail; /* used by the SFTP_QUOTE (continue if
quote command fails) */
--
2.34.1

View file

@ -1,84 +1,85 @@
From 2a4754a3a7cf60ecc36d83cbe50b8c337cb87632 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Fri, 12 Apr 2013 12:04:05 +0200
From 6bb4e674cdc953f5c0048aa84172539900725166 Mon Sep 17 00:00:00 2001
From: Jan Macku <jamacku@redhat.com>
Date: Tue, 16 Dec 2025 10:04:40 +0100
Subject: [PATCH] prevent multilib conflicts on the curl-config script
---
curl-config.in | 23 +++++------------------
docs/curl-config.1 | 4 +++-
libcurl.pc.in | 1 +
curl-config.in | 23 +++++------------------
docs/curl-config.md | 4 +++-
libcurl.pc.in | 1 +
3 files changed, 9 insertions(+), 19 deletions(-)
diff --git a/curl-config.in b/curl-config.in
index 150004d..95d0759 100644
index a1c8185875..bb43ca8335 100644
--- a/curl-config.in
+++ b/curl-config.in
@@ -76,7 +76,7 @@ while test $# -gt 0; do
;;
@@ -74,7 +74,7 @@ while test "$#" -gt 0; do
;;
--cc)
- echo "@CC@"
+ echo "gcc"
;;
--cc)
- echo '@CC@'
+ echo 'gcc'
;;
--prefix)
@@ -155,32 +155,19 @@ while test $# -gt 0; do
;;
--prefix)
@@ -149,16 +149,7 @@ while test "$#" -gt 0; do
;;
--libs)
- if test "X@libdir@" != "X/usr/lib" -a "X@libdir@" != "X/usr/lib64"; then
- CURLLIBDIR="-L@libdir@ "
- else
- CURLLIBDIR=""
- fi
- if test "X@ENABLE_SHARED@" = "Xno"; then
- echo ${CURLLIBDIR}-lcurl @LIBCURL_LIBS@
- else
- echo ${CURLLIBDIR}-lcurl
- fi
+ echo -lcurl
;;
--ssl-backends)
echo "@SSL_BACKENDS@"
;;
--libs)
- if test "@libdir@" != '/usr/lib' && test "@libdir@" != '/usr/lib64'; then
- curllibdir="-L@libdir@ "
- else
- curllibdir=''
- fi
- if test '@ENABLE_SHARED@' = 'no'; then
- echo "${curllibdir}-lcurl @LIBCURL_PC_LIBS_PRIVATE@"
- else
- echo "${curllibdir}-lcurl"
- fi
+ echo '-lcurl'
;;
--static-libs)
- if test "X@ENABLE_STATIC@" != "Xno" ; then
- echo @libdir@/libcurl.@libext@ @LDFLAGS@ @LIBCURL_LIBS@
- else
- echo "curl was built with static libraries disabled" >&2
- exit 1
- fi
+ echo "curl was built with static libraries disabled" >&2
+ exit 1
;;
--ssl-backends)
@@ -166,16 +157,12 @@ while test "$#" -gt 0; do
;;
--configure)
- echo @CONFIGURE_OPTIONS@
+ pkg-config libcurl --variable=configure_options | sed 's/^"//;s/"$//'
;;
--static-libs)
- if test '@ENABLE_STATIC@' != 'no'; then
- echo "@libdir@/libcurl.@libext@ @LIBCURL_PC_LDFLAGS_PRIVATE@ @LIBCURL_PC_LIBS_PRIVATE@"
- else
- echo 'curl was built with static libraries disabled' >&2
- exit 1
- fi
+ echo 'curl was built with static libraries disabled' >&2
+ exit 1
;;
*)
diff --git a/docs/curl-config.1 b/docs/curl-config.1
index 14a9d2b..ffcc004 100644
--- a/docs/curl-config.1
+++ b/docs/curl-config.1
@@ -70,7 +70,9 @@ no, one or several names. If more than one name, they will appear
comma-separated. (Added in 7.58.0)
.IP "--static-libs"
Shows the complete set of libs and other linker options you will need in order
-to link your application with libcurl statically. (Added in 7.17.1)
+to link your application with libcurl statically. Note that Fedora/RHEL libcurl
--configure)
- echo @CONFIGURE_OPTIONS@
+ pkg-config libcurl --variable=configure_options | sed 's/^"//;s/"$//'
;;
*)
diff --git a/docs/curl-config.md b/docs/curl-config.md
index 12ad245b79..fa0e03d273 100644
--- a/docs/curl-config.md
+++ b/docs/curl-config.md
@@ -87,7 +87,9 @@ no, one or several names. If more than one name, they appear comma-separated.
## `--static-libs`
Shows the complete set of libs and other linker options you need in order to
-link your application with libcurl statically. (Added in 7.17.1)
+link your application with libcurl statically. Note that Fedora/RHEL libcurl
+packages do not provide any static libraries, thus cannot be linked statically.
+(Added in 7.17.1)
.IP "--version"
Outputs version information about the installed libcurl.
.IP "--vernum"
## `--version`
diff --git a/libcurl.pc.in b/libcurl.pc.in
index 2ba9c39..f8f8b00 100644
index c0ba5244a8..f3645e1748 100644
--- a/libcurl.pc.in
+++ b/libcurl.pc.in
@@ -29,6 +29,7 @@ libdir=@libdir@
@@ -28,6 +28,7 @@ libdir=@libdir@
includedir=@includedir@
supported_protocols="@SUPPORT_PROTOCOLS@"
supported_features="@SUPPORT_FEATURES@"
@ -87,5 +88,5 @@ index 2ba9c39..f8f8b00 100644
Name: libcurl
URL: https://curl.se/
--
2.26.2
2.52.0

View file

@ -1,61 +0,0 @@
From 3602ee9dcc74683f91fe4f9ca228aa17a6474403 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Wed, 31 Oct 2012 11:38:30 +0100
Subject: [PATCH] prevent configure script from discarding -g in CFLAGS
(#496778)
---
m4/curl-compilers.m4 | 26 ++++++--------------------
1 file changed, 6 insertions(+), 20 deletions(-)
diff --git a/m4/curl-compilers.m4 b/m4/curl-compilers.m4
index c64db4bc6..d115a4aed 100644
--- a/m4/curl-compilers.m4
+++ b/m4/curl-compilers.m4
@@ -106,18 +106,11 @@ AC_DEFUN([CURL_CHECK_COMPILER_CLANG], [
clangvhi=`echo $clangver | cut -d . -f1`
clangvlo=`echo $clangver | cut -d . -f2`
compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null`
- flags_dbg_all="-g -g0 -g1 -g2 -g3"
- flags_dbg_all="$flags_dbg_all -ggdb"
- flags_dbg_all="$flags_dbg_all -gstabs"
- flags_dbg_all="$flags_dbg_all -gstabs+"
- flags_dbg_all="$flags_dbg_all -gcoff"
- flags_dbg_all="$flags_dbg_all -gxcoff"
- flags_dbg_all="$flags_dbg_all -gdwarf-2"
- flags_dbg_all="$flags_dbg_all -gvms"
+ flags_dbg_all=""
flags_dbg_yes="-g"
flags_dbg_off=""
- flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4"
- flags_opt_yes="-Os"
+ flags_opt_all=""
+ flags_opt_yes=""
flags_opt_off="-O0"
else
AC_MSG_RESULT([no])
@@ -175,18 +168,11 @@ AC_DEFUN([CURL_CHECK_COMPILER_GNU_C], [
gccvhi=`echo $gccver | cut -d . -f1`
gccvlo=`echo $gccver | cut -d . -f2`
compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null`
- flags_dbg_all="-g -g0 -g1 -g2 -g3"
- flags_dbg_all="$flags_dbg_all -ggdb"
- flags_dbg_all="$flags_dbg_all -gstabs"
- flags_dbg_all="$flags_dbg_all -gstabs+"
- flags_dbg_all="$flags_dbg_all -gcoff"
- flags_dbg_all="$flags_dbg_all -gxcoff"
- flags_dbg_all="$flags_dbg_all -gdwarf-2"
- flags_dbg_all="$flags_dbg_all -gvms"
+ flags_dbg_all=""
flags_dbg_yes="-g"
flags_dbg_off=""
- flags_opt_all="-O -O0 -O1 -O2 -O3 -Os -Og -Ofast"
- flags_opt_yes="-O2"
+ flags_opt_all=""
+ flags_opt_yes=""
flags_opt_off="-O0"
CURL_CHECK_DEF([_WIN32], [], [silent])
else
--
1.7.1

View file

@ -1,39 +0,0 @@
From f55cca0e86f59ec11ffafd5c0503c39ca3723e2e Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Mon, 4 Feb 2019 17:32:56 +0100
Subject: [PATCH] libtest: compile lib1560.c with -fno-builtin-strcmp
... to prevent valgrind from reporting false positives on x86_64:
Conditional jump or move depends on uninitialised value(s)
at 0x10BCAA: part2id (lib1560.c:489)
by 0x10BCAA: updateurl (lib1560.c:521)
by 0x10BCAA: set_parts (lib1560.c:630)
by 0x10BCAA: test (lib1560.c:802)
by 0x4923412: (below main) (in /usr/lib64/libc-2.28.9000.so)
Conditional jump or move depends on uninitialised value(s)
at 0x10BCC3: part2id (lib1560.c:491)
by 0x10BCC3: updateurl (lib1560.c:521)
by 0x10BCC3: set_parts (lib1560.c:630)
by 0x10BCC3: test (lib1560.c:802)
by 0x4923412: (below main) (in /usr/lib64/libc-2.28.9000.so)
---
tests/libtest/Makefile.inc | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/libtest/Makefile.inc b/tests/libtest/Makefile.inc
index 080421b..ea3b806 100644
--- a/tests/libtest/Makefile.inc
+++ b/tests/libtest/Makefile.inc
@@ -592,6 +592,7 @@ lib1559_SOURCES = lib1559.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
lib1559_LDADD = $(TESTUTIL_LIBS)
lib1560_SOURCES = lib1560.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1560_CFLAGS = $(AM_CFLAGS) -fno-builtin-strcmp
lib1560_LDADD = $(TESTUTIL_LIBS)
lib1564_SOURCES = lib1564.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
--
2.17.2

View file

@ -1,11 +0,0 @@
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEJ+3q8i86vOtQ25oSXMkI/bceEsIFAmB2hJEACgkQXMkI/bce
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PEKUqdkKrPScu7DKFWAyqL5DWXt7cA==
=GTGl
-----END PGP SIGNATURE-----

15
curl.rpmlintrc Normal file
View file

@ -0,0 +1,15 @@
# Intentional stuff we're not concerned about
addFilter("unversioned-explicit-provides webclient")
addFilter("package-with-huge-docs")
addFilter("crypto-policy-non-compliance-openssl /usr/lib(64)?/libcurl.so.4")
# This is just plain wrong (%_configure redefinition)
addFilter("configure-without-libdir-spec")
# Technical term
addFilter("E: spelling-error \('kerberos',")
# Artefacts of RemovePathPostfixes: .minimal
addFilter("W: dangling-relative-symlink /usr/lib/.build-id/.* ../../../../.*curl.*\.minimal")
#addFilter("W: dangling-relative-symlink /usr/lib.*/libcurl.so.4 libcurl.so.4.*.minimal")
#addFilter("E: invalid-ldconfig-symlink /usr/lib.*/libcurl.so.4.* libcurl.so.4.*.minimal")

1639
curl.spec

File diff suppressed because it is too large Load diff

77
mykey.asc Normal file
View file

@ -0,0 +1,77 @@
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Version: GnuPG v2
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-----END PGP PUBLIC KEY BLOCK-----

View file

@ -1 +1,2 @@
SHA512 (curl-7.76.1.tar.xz) = 5fe85d2e776789aa8117c57fe7648e375b7fa92d5ead5d69855f19ca9a2624d77a1f9ab91766ecb72bbc17e82862248cd07e48917884d6fd856b93fb00d83e28
SHA512 (curl-8.18.0.tar.xz) = 50c7a7b0528e0019697b0c59b3e56abb2578c71d77e4c085b56797276094b5611718c0a9cb2b14db7f8ab502fcf8f42a364297a3387fae3870a4d281484ba21c
SHA512 (curl-8.18.0.tar.xz.asc) = 07e08d1bb3f8bf20b3d22f37fbc19c49c0d9ee4ea9d92da76fa8a9de343023e1b5d416ccc6535a4ff98b08b30eb9334fd856227e37564f6bcd542aa81bced152

View file

@ -31,9 +31,9 @@
PACKAGE="curl"
FTP_URL=ftp://ftp.fi.muni.cz/pub/linux/fedora/linux/releases/36/Everything/x86_64/iso/Fedora-Everything-36-1.5-x86_64-CHECKSUM
HTTP_URL=https://archives.fedoraproject.org/pub/fedora/linux/releases/36/Everything/x86_64/iso/Fedora-Everything-36-1.5-x86_64-CHECKSUM
CONTENT=85cb450443d68d513b41e57b0bd818a740279dac5dfc09c68e681ff8a3006404
FTP_URL=ftp://ftp.fi.muni.cz/pub/linux/fedora/linux/releases/42/Everything/x86_64/iso/Fedora-Everything-42-1.1-x86_64-CHECKSUM
HTTP_URL=https://archives.fedoraproject.org/pub/fedora/linux/releases/42/Everything/x86_64/iso/Fedora-Everything-42-1.1-x86_64-CHECKSUM
CONTENT=1bd6ab4798983c2fe4a210f9c4ca135fed453d6142ba852c1f8d5fba22e113ab
PASSWORD=pAssw0rd
OPTIONS=""
rlIsRHEL 7 && OPTIONS="--insecure"