Update to Python 3.10.21

See https://src.fedoraproject.org/rpms/expat/c/4da0543472

(cherry picked from python3.15 commit ce1bde3e67443b7cf5df33bf58cb2ec75cc2c8e2)

00001-rpath.patch

@@ -1,9 +1,10 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: David Malcolm <dmalcolm@redhat.com>
 Date: Wed, 13 Jan 2010 21:25:18 +0000
-Subject: [PATCH] 00001: Fixup distutils/unixccompiler.py to remove standard
+Subject: 00001: Fixup distutils/unixccompiler.py to remove standard library
- library path from rpath Was Patch0 in ivazquez' python3000 specfile
+ path from rpath
 
+Was Patch0 in ivazquez' python3000 specfile
 ---
  Lib/distutils/unixccompiler.py | 9 +++++++++
  1 file changed, 9 insertions(+)

00251-change-user-install-location.patch

@@ -1,7 +1,7 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
 Date: Mon, 15 Feb 2021 12:19:27 +0100
-Subject: [PATCH] 00251: Change user install location
+Subject: 00251: Change user install location
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit

00371-revert-bpo-1596321-fix-threading-_shutdown-for-the-main-thread-gh-28549-gh-28589.patch

@@ -1,8 +1,8 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Hrn=C4=8Diar?= <thrnciar@redhat.com>
 Date: Tue, 7 Dec 2021 14:41:59 +0100
-Subject: [PATCH] 00371: Revert "bpo-1596321: Fix threading._shutdown() for the
+Subject: 00371: Revert "bpo-1596321: Fix threading._shutdown() for the main
- main thread (GH-28549) (GH-28589)"
+ thread (GH-28549) (GH-28589)"
 
 This reverts commit 38c67738c64304928c68d5c2bd78bbb01d979b94. It
 introduced regression causing FreeIPA's tests to fail.

00415-cve-2023-27043-gh-102988-reject-malformed-addresses-in-email-parseaddr-111116.patch

@@ -1,500 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Victor Stinner <vstinner@python.org>
-Date: Fri, 15 Dec 2023 16:10:40 +0100
-Subject: [PATCH] 00415: [CVE-2023-27043] gh-102988: Reject malformed addresses
- in email.parseaddr() (#111116)
-
-Detect email address parsing errors and return empty tuple to
-indicate the parsing error (old API). Add an optional 'strict'
-parameter to getaddresses() and parseaddr() functions. Patch by
-Thomas Dwyer.
-
-Co-Authored-By: Thomas Dwyer <github@tomd.tel>
----
- Doc/library/email.utils.rst                   |  19 +-
- Lib/email/utils.py                            | 151 ++++++++++++-
- Lib/test/test_email/test_email.py             | 204 +++++++++++++++++-
- ...-10-20-15-28-08.gh-issue-102988.dStNO7.rst |   8 +
- 4 files changed, 361 insertions(+), 21 deletions(-)
- create mode 100644 Misc/NEWS.d/next/Library/2023-10-20-15-28-08.gh-issue-102988.dStNO7.rst
-
-diff --git a/Doc/library/email.utils.rst b/Doc/library/email.utils.rst
-index 0e266b6a45..6723dc4f13 100644
---- a/Doc/library/email.utils.rst
-+++ b/Doc/library/email.utils.rst
-@@ -60,13 +60,18 @@ of the new API.
-    begins with angle brackets, they are stripped off.
- 
- 
--.. function:: parseaddr(address)
-+.. function:: parseaddr(address, *, strict=True)
- 
-    Parse address -- which should be the value of some address-containing field such
-    as :mailheader:`To` or :mailheader:`Cc` -- into its constituent *realname* and
-    *email address* parts.  Returns a tuple of that information, unless the parse
-    fails, in which case a 2-tuple of ``('', '')`` is returned.
- 
-+   If *strict* is true, use a strict parser which rejects malformed inputs.
-+
-+   .. versionchanged:: 3.13
-+      Add *strict* optional parameter and reject malformed inputs by default.
-+
- 
- .. function:: formataddr(pair, charset='utf-8')
- 
-@@ -84,12 +89,15 @@ of the new API.
-       Added the *charset* option.
- 
- 
--.. function:: getaddresses(fieldvalues)
-+.. function:: getaddresses(fieldvalues, *, strict=True)
- 
-    This method returns a list of 2-tuples of the form returned by ``parseaddr()``.
-    *fieldvalues* is a sequence of header field values as might be returned by
--   :meth:`Message.get_all <email.message.Message.get_all>`.  Here's a simple
--   example that gets all the recipients of a message::
-+   :meth:`Message.get_all <email.message.Message.get_all>`.
-+
-+   If *strict* is true, use a strict parser which rejects malformed inputs.
-+
-+   Here's a simple example that gets all the recipients of a message::
- 
-       from email.utils import getaddresses
- 
-@@ -99,6 +107,9 @@ of the new API.
-       resent_ccs = msg.get_all('resent-cc', [])
-       all_recipients = getaddresses(tos + ccs + resent_tos + resent_ccs)
- 
-+   .. versionchanged:: 3.13
-+      Add *strict* optional parameter and reject malformed inputs by default.
-+
- 
- .. function:: parsedate(date)
- 
-diff --git a/Lib/email/utils.py b/Lib/email/utils.py
-index cfdfeb3f1a..9522341fab 100644
---- a/Lib/email/utils.py
-+++ b/Lib/email/utils.py
-@@ -48,6 +48,7 @@
- specialsre = re.compile(r'[][\\()<>@,:;".]')
- escapesre = re.compile(r'[\\"]')
- 
-+
- def _has_surrogates(s):
-     """Return True if s contains surrogate-escaped binary data."""
-     # This check is based on the fact that unless there are surrogates, utf8
-@@ -106,12 +107,127 @@ def formataddr(pair, charset='utf-8'):
-     return address
- 
- 
-+def _iter_escaped_chars(addr):
-+    pos = 0
-+    escape = False
-+    for pos, ch in enumerate(addr):
-+        if escape:
-+            yield (pos, '\\' + ch)
-+            escape = False
-+        elif ch == '\\':
-+            escape = True
-+        else:
-+            yield (pos, ch)
-+    if escape:
-+        yield (pos, '\\')
- 
--def getaddresses(fieldvalues):
--    """Return a list of (REALNAME, EMAIL) for each fieldvalue."""
--    all = COMMASPACE.join(str(v) for v in fieldvalues)
--    a = _AddressList(all)
--    return a.addresslist
-+
-+def _strip_quoted_realnames(addr):
-+    """Strip real names between quotes."""
-+    if '"' not in addr:
-+        # Fast path
-+        return addr
-+
-+    start = 0
-+    open_pos = None
-+    result = []
-+    for pos, ch in _iter_escaped_chars(addr):
-+        if ch == '"':
-+            if open_pos is None:
-+                open_pos = pos
-+            else:
-+                if start != open_pos:
-+                    result.append(addr[start:open_pos])
-+                start = pos + 1
-+                open_pos = None
-+
-+    if start < len(addr):
-+        result.append(addr[start:])
-+
-+    return ''.join(result)
-+
-+
-+supports_strict_parsing = True
-+
-+def getaddresses(fieldvalues, *, strict=True):
-+    """Return a list of (REALNAME, EMAIL) or ('','') for each fieldvalue.
-+
-+    When parsing fails for a fieldvalue, a 2-tuple of ('', '') is returned in
-+    its place.
-+
-+    If strict is true, use a strict parser which rejects malformed inputs.
-+    """
-+
-+    # If strict is true, if the resulting list of parsed addresses is greater
-+    # than the number of fieldvalues in the input list, a parsing error has
-+    # occurred and consequently a list containing a single empty 2-tuple [('',
-+    # '')] is returned in its place. This is done to avoid invalid output.
-+    #
-+    # Malformed input: getaddresses(['alice@example.com <bob@example.com>'])
-+    # Invalid output: [('', 'alice@example.com'), ('', 'bob@example.com')]
-+    # Safe output: [('', '')]
-+
-+    if not strict:
-+        all = COMMASPACE.join(str(v) for v in fieldvalues)
-+        a = _AddressList(all)
-+        return a.addresslist
-+
-+    fieldvalues = [str(v) for v in fieldvalues]
-+    fieldvalues = _pre_parse_validation(fieldvalues)
-+    addr = COMMASPACE.join(fieldvalues)
-+    a = _AddressList(addr)
-+    result = _post_parse_validation(a.addresslist)
-+
-+    # Treat output as invalid if the number of addresses is not equal to the
-+    # expected number of addresses.
-+    n = 0
-+    for v in fieldvalues:
-+        # When a comma is used in the Real Name part it is not a deliminator.
-+        # So strip those out before counting the commas.
-+        v = _strip_quoted_realnames(v)
-+        # Expected number of addresses: 1 + number of commas
-+        n += 1 + v.count(',')
-+    if len(result) != n:
-+        return [('', '')]
-+
-+    return result
-+
-+
-+def _check_parenthesis(addr):
-+    # Ignore parenthesis in quoted real names.
-+    addr = _strip_quoted_realnames(addr)
-+
-+    opens = 0
-+    for pos, ch in _iter_escaped_chars(addr):
-+        if ch == '(':
-+            opens += 1
-+        elif ch == ')':
-+            opens -= 1
-+            if opens < 0:
-+                return False
-+    return (opens == 0)
-+
-+
-+def _pre_parse_validation(email_header_fields):
-+    accepted_values = []
-+    for v in email_header_fields:
-+        if not _check_parenthesis(v):
-+            v = "('', '')"
-+        accepted_values.append(v)
-+
-+    return accepted_values
-+
-+
-+def _post_parse_validation(parsed_email_header_tuples):
-+    accepted_values = []
-+    # The parser would have parsed a correctly formatted domain-literal
-+    # The existence of an [ after parsing indicates a parsing failure
-+    for v in parsed_email_header_tuples:
-+        if '[' in v[1]:
-+            v = ('', '')
-+        accepted_values.append(v)
-+
-+    return accepted_values
- 
- 
- def _format_timetuple_and_zone(timetuple, zone):
-@@ -205,16 +321,33 @@ def parsedate_to_datetime(data):
-             tzinfo=datetime.timezone(datetime.timedelta(seconds=tz)))
- 
- 
--def parseaddr(addr):
-+def parseaddr(addr, *, strict=True):
-     """
-     Parse addr into its constituent realname and email address parts.
- 
-     Return a tuple of realname and email address, unless the parse fails, in
-     which case return a 2-tuple of ('', '').
-+
-+    If strict is True, use a strict parser which rejects malformed inputs.
-     """
--    addrs = _AddressList(addr).addresslist
--    if not addrs:
--        return '', ''
-+    if not strict:
-+        addrs = _AddressList(addr).addresslist
-+        if not addrs:
-+            return ('', '')
-+        return addrs[0]
-+
-+    if isinstance(addr, list):
-+        addr = addr[0]
-+
-+    if not isinstance(addr, str):
-+        return ('', '')
-+
-+    addr = _pre_parse_validation([addr])[0]
-+    addrs = _post_parse_validation(_AddressList(addr).addresslist)
-+
-+    if not addrs or len(addrs) > 1:
-+        return ('', '')
-+
-     return addrs[0]
- 
- 
-diff --git a/Lib/test/test_email/test_email.py b/Lib/test/test_email/test_email.py
-index 8b16cca9bf..5b19bb38f6 100644
---- a/Lib/test/test_email/test_email.py
-+++ b/Lib/test/test_email/test_email.py
-@@ -16,6 +16,7 @@
- 
- import email
- import email.policy
-+import email.utils
- 
- from email.charset import Charset
- from email.generator import Generator, DecodedGenerator, BytesGenerator
-@@ -3288,15 +3289,154 @@ def test_getaddresses(self):
-            [('Al Person', 'aperson@dom.ain'),
-             ('Bud Person', 'bperson@dom.ain')])
- 
-+    def test_getaddresses_comma_in_name(self):
-+        """GH-106669 regression test."""
-+        self.assertEqual(
-+            utils.getaddresses(
-+                [
-+                    '"Bud, Person" <bperson@dom.ain>',
-+                    'aperson@dom.ain (Al Person)',
-+                    '"Mariusz Felisiak" <to@example.com>',
-+                ]
-+            ),
-+            [
-+                ('Bud, Person', 'bperson@dom.ain'),
-+                ('Al Person', 'aperson@dom.ain'),
-+                ('Mariusz Felisiak', 'to@example.com'),
-+            ],
-+        )
-+
-+    def test_parsing_errors(self):
-+        """Test for parsing errors from CVE-2023-27043 and CVE-2019-16056"""
-+        alice = 'alice@example.org'
-+        bob = 'bob@example.com'
-+        empty = ('', '')
-+
-+        # Test utils.getaddresses() and utils.parseaddr() on malformed email
-+        # addresses: default behavior (strict=True) rejects malformed address,
-+        # and strict=False which tolerates malformed address.
-+        for invalid_separator, expected_non_strict in (
-+            ('(', [(f'<{bob}>', alice)]),
-+            (')', [('', alice), empty, ('', bob)]),
-+            ('<', [('', alice), empty, ('', bob), empty]),
-+            ('>', [('', alice), empty, ('', bob)]),
-+            ('[', [('', f'{alice}[<{bob}>]')]),
-+            (']', [('', alice), empty, ('', bob)]),
-+            ('@', [empty, empty, ('', bob)]),
-+            (';', [('', alice), empty, ('', bob)]),
-+            (':', [('', alice), ('', bob)]),
-+            ('.', [('', alice + '.'), ('', bob)]),
-+            ('"', [('', alice), ('', f'<{bob}>')]),
-+        ):
-+            address = f'{alice}{invalid_separator}<{bob}>'
-+            with self.subTest(address=address):
-+                self.assertEqual(utils.getaddresses([address]),
-+                                 [empty])
-+                self.assertEqual(utils.getaddresses([address], strict=False),
-+                                 expected_non_strict)
-+
-+                self.assertEqual(utils.parseaddr([address]),
-+                                 empty)
-+                self.assertEqual(utils.parseaddr([address], strict=False),
-+                                 ('', address))
-+
-+        # Comma (',') is treated differently depending on strict parameter.
-+        # Comma without quotes.
-+        address = f'{alice},<{bob}>'
-+        self.assertEqual(utils.getaddresses([address]),
-+                         [('', alice), ('', bob)])
-+        self.assertEqual(utils.getaddresses([address], strict=False),
-+                         [('', alice), ('', bob)])
-+        self.assertEqual(utils.parseaddr([address]),
-+                         empty)
-+        self.assertEqual(utils.parseaddr([address], strict=False),
-+                         ('', address))
-+
-+        # Real name between quotes containing comma.
-+        address = '"Alice, alice@example.org" <bob@example.com>'
-+        expected_strict = ('Alice, alice@example.org', 'bob@example.com')
-+        self.assertEqual(utils.getaddresses([address]), [expected_strict])
-+        self.assertEqual(utils.getaddresses([address], strict=False), [expected_strict])
-+        self.assertEqual(utils.parseaddr([address]), expected_strict)
-+        self.assertEqual(utils.parseaddr([address], strict=False),
-+                         ('', address))
-+
-+        # Valid parenthesis in comments.
-+        address = 'alice@example.org (Alice)'
-+        expected_strict = ('Alice', 'alice@example.org')
-+        self.assertEqual(utils.getaddresses([address]), [expected_strict])
-+        self.assertEqual(utils.getaddresses([address], strict=False), [expected_strict])
-+        self.assertEqual(utils.parseaddr([address]), expected_strict)
-+        self.assertEqual(utils.parseaddr([address], strict=False),
-+                         ('', address))
-+
-+        # Invalid parenthesis in comments.
-+        address = 'alice@example.org )Alice('
-+        self.assertEqual(utils.getaddresses([address]), [empty])
-+        self.assertEqual(utils.getaddresses([address], strict=False),
-+                         [('', 'alice@example.org'), ('', ''), ('', 'Alice')])
-+        self.assertEqual(utils.parseaddr([address]), empty)
-+        self.assertEqual(utils.parseaddr([address], strict=False),
-+                         ('', address))
-+
-+        # Two addresses with quotes separated by comma.
-+        address = '"Jane Doe" <jane@example.net>, "John Doe" <john@example.net>'
-+        self.assertEqual(utils.getaddresses([address]),
-+                         [('Jane Doe', 'jane@example.net'),
-+                          ('John Doe', 'john@example.net')])
-+        self.assertEqual(utils.getaddresses([address], strict=False),
-+                         [('Jane Doe', 'jane@example.net'),
-+                          ('John Doe', 'john@example.net')])
-+        self.assertEqual(utils.parseaddr([address]), empty)
-+        self.assertEqual(utils.parseaddr([address], strict=False),
-+                         ('', address))
-+
-+        # Test email.utils.supports_strict_parsing attribute
-+        self.assertEqual(email.utils.supports_strict_parsing, True)
-+
-     def test_getaddresses_nasty(self):
--        eq = self.assertEqual
--        eq(utils.getaddresses(['foo: ;']), [('', '')])
--        eq(utils.getaddresses(
--           ['[]*-- =~$']),
--           [('', ''), ('', ''), ('', '*--')])
--        eq(utils.getaddresses(
--           ['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']),
--           [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')])
-+        for addresses, expected in (
-+            (['"Sürname, Firstname" <to@example.com>'],
-+             [('Sürname, Firstname', 'to@example.com')]),
-+
-+            (['foo: ;'],
-+             [('', '')]),
-+
-+            (['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>'],
-+             [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')]),
-+
-+            ([r'Pete(A nice \) chap) <pete(his account)@silly.test(his host)>'],
-+             [('Pete (A nice ) chap his account his host)', 'pete@silly.test')]),
-+
-+            (['(Empty list)(start)Undisclosed recipients  :(nobody(I know))'],
-+             [('', '')]),
-+
-+            (['Mary <@machine.tld:mary@example.net>, , jdoe@test   . example'],
-+             [('Mary', 'mary@example.net'), ('', ''), ('', 'jdoe@test.example')]),
-+
-+            (['John Doe <jdoe@machine(comment).  example>'],
-+             [('John Doe (comment)', 'jdoe@machine.example')]),
-+
-+            (['"Mary Smith: Personal Account" <smith@home.example>'],
-+             [('Mary Smith: Personal Account', 'smith@home.example')]),
-+
-+            (['Undisclosed recipients:;'],
-+             [('', '')]),
-+
-+            ([r'<boss@nil.test>, "Giant; \"Big\" Box" <bob@example.net>'],
-+             [('', 'boss@nil.test'), ('Giant; "Big" Box', 'bob@example.net')]),
-+        ):
-+            with self.subTest(addresses=addresses):
-+                self.assertEqual(utils.getaddresses(addresses),
-+                                 expected)
-+                self.assertEqual(utils.getaddresses(addresses, strict=False),
-+                                 expected)
-+
-+        addresses = ['[]*-- =~$']
-+        self.assertEqual(utils.getaddresses(addresses),
-+                         [('', '')])
-+        self.assertEqual(utils.getaddresses(addresses, strict=False),
-+                         [('', ''), ('', ''), ('', '*--')])
- 
-     def test_getaddresses_embedded_comment(self):
-         """Test proper handling of a nested comment"""
-@@ -3485,6 +3625,54 @@ def test_mime_classes_policy_argument(self):
-                 m = cls(*constructor, policy=email.policy.default)
-                 self.assertIs(m.policy, email.policy.default)
- 
-+    def test_iter_escaped_chars(self):
-+        self.assertEqual(list(utils._iter_escaped_chars(r'a\\b\"c\\"d')),
-+                         [(0, 'a'),
-+                          (2, '\\\\'),
-+                          (3, 'b'),
-+                          (5, '\\"'),
-+                          (6, 'c'),
-+                          (8, '\\\\'),
-+                          (9, '"'),
-+                          (10, 'd')])
-+        self.assertEqual(list(utils._iter_escaped_chars('a\\')),
-+                         [(0, 'a'), (1, '\\')])
-+
-+    def test_strip_quoted_realnames(self):
-+        def check(addr, expected):
-+            self.assertEqual(utils._strip_quoted_realnames(addr), expected)
-+
-+        check('"Jane Doe" <jane@example.net>, "John Doe" <john@example.net>',
-+              ' <jane@example.net>,  <john@example.net>')
-+        check(r'"Jane \"Doe\"." <jane@example.net>',
-+              ' <jane@example.net>')
-+
-+        # special cases
-+        check(r'before"name"after', 'beforeafter')
-+        check(r'before"name"', 'before')
-+        check(r'b"name"', 'b')  # single char
-+        check(r'"name"after', 'after')
-+        check(r'"name"a', 'a')  # single char
-+        check(r'"name"', '')
-+
-+        # no change
-+        for addr in (
-+            'Jane Doe <jane@example.net>, John Doe <john@example.net>',
-+            'lone " quote',
-+        ):
-+            self.assertEqual(utils._strip_quoted_realnames(addr), addr)
-+
-+
-+    def test_check_parenthesis(self):
-+        addr = 'alice@example.net'
-+        self.assertTrue(utils._check_parenthesis(f'{addr} (Alice)'))
-+        self.assertFalse(utils._check_parenthesis(f'{addr} )Alice('))
-+        self.assertFalse(utils._check_parenthesis(f'{addr} (Alice))'))
-+        self.assertFalse(utils._check_parenthesis(f'{addr} ((Alice)'))
-+
-+        # Ignore real name between quotes
-+        self.assertTrue(utils._check_parenthesis(f'")Alice((" {addr}'))
-+
- 
- # Test the iterator/generators
- class TestIterators(TestEmailBase):
-diff --git a/Misc/NEWS.d/next/Library/2023-10-20-15-28-08.gh-issue-102988.dStNO7.rst b/Misc/NEWS.d/next/Library/2023-10-20-15-28-08.gh-issue-102988.dStNO7.rst
-new file mode 100644
-index 0000000000..3d0e9e4078
---- /dev/null
-+++ b/Misc/NEWS.d/next/Library/2023-10-20-15-28-08.gh-issue-102988.dStNO7.rst
-@@ -0,0 +1,8 @@
-+:func:`email.utils.getaddresses` and :func:`email.utils.parseaddr` now
-+return ``('', '')`` 2-tuples in more situations where invalid email
-+addresses are encountered instead of potentially inaccurate values. Add
-+optional *strict* parameter to these two functions: use ``strict=False`` to
-+get the old behavior, accept malformed inputs.
-+``getattr(email.utils, 'supports_strict_parsing', False)`` can be use to check
-+if the *strict* paramater is available. Patch by Thomas Dwyer and Victor
-+Stinner to improve the CVE-2023-27043 fix.

00419-gh-112769-test_zlib-fix-comparison-of-zlib_runtime_version-with-non-int-suffix-gh-112771-gh-112774.patch

@@ -1,66 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
-Date: Tue, 5 Dec 2023 21:02:06 +0100
-Subject: [PATCH] 00419: gh-112769: test_zlib: Fix comparison of
- ZLIB_RUNTIME_VERSION with non-int suffix (GH-112771) (GH-112774)
-
-zlib-ng defines the version as "1.3.0.zlib-ng".
-(cherry picked from commit d384813ff18b33280a90b6d2011654528a2b6ad1)
----
- Lib/test/test_zlib.py | 28 ++++++++++++++++------------
- 1 file changed, 16 insertions(+), 12 deletions(-)
-
-diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py
-index cb0610837b..98cac4fb91 100644
---- a/Lib/test/test_zlib.py
-+++ b/Lib/test/test_zlib.py
-@@ -19,6 +19,20 @@
-         'requires Decompress.copy()')
- 
- 
-+def _zlib_runtime_version_tuple(zlib_version=zlib.ZLIB_RUNTIME_VERSION):
-+    # Register "1.2.3" as "1.2.3.0"
-+    # or "1.2.0-linux","1.2.0.f","1.2.0.f-linux"
-+    v = zlib_version.split('-', 1)[0].split('.')
-+    if len(v) < 4:
-+        v.append('0')
-+    elif not v[-1].isnumeric():
-+        v[-1] = '0'
-+    return tuple(map(int, v))
-+
-+
-+ZLIB_RUNTIME_VERSION_TUPLE = _zlib_runtime_version_tuple()
-+
-+
- class VersionTestCase(unittest.TestCase):
- 
-     def test_library_version(self):
-@@ -445,9 +459,8 @@ def test_flushes(self):
-         sync_opt = ['Z_NO_FLUSH', 'Z_SYNC_FLUSH', 'Z_FULL_FLUSH',
-                     'Z_PARTIAL_FLUSH']
- 
--        ver = tuple(int(v) for v in zlib.ZLIB_RUNTIME_VERSION.split('.'))
-         # Z_BLOCK has a known failure prior to 1.2.5.3
--        if ver >= (1, 2, 5, 3):
-+        if ZLIB_RUNTIME_VERSION_TUPLE >= (1, 2, 5, 3):
-             sync_opt.append('Z_BLOCK')
- 
-         sync_opt = [getattr(zlib, opt) for opt in sync_opt
-@@ -776,16 +789,7 @@ def test_large_unconsumed_tail(self, size):
- 
-     def test_wbits(self):
-         # wbits=0 only supported since zlib v1.2.3.5
--        # Register "1.2.3" as "1.2.3.0"
--        # or "1.2.0-linux","1.2.0.f","1.2.0.f-linux"
--        v = zlib.ZLIB_RUNTIME_VERSION.split('-', 1)[0].split('.')
--        if len(v) < 4:
--            v.append('0')
--        elif not v[-1].isnumeric():
--            v[-1] = '0'
--
--        v = tuple(map(int, v))
--        supports_wbits_0 = v >= (1, 2, 3, 5)
-+        supports_wbits_0 = ZLIB_RUNTIME_VERSION_TUPLE >= (1, 2, 3, 5)
- 
-         co = zlib.compressobj(level=1, wbits=15)
-         zlib15 = co.compress(HAMLET_SCENE) + co.flush()

00452-properly-apply-exported-cflags-for-dtrace-systemtap-builds.patch

@@ -0,0 +1,51 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: "Miss Islington (bot)"
+ <31488909+miss-islington@users.noreply.github.com>
+Date: Mon, 31 Mar 2025 20:29:04 +0200
+Subject: 00452: Properly apply exported CFLAGS for dtrace/systemtap builds
+
+When using --with-dtrace the resulting object file could be missing
+specific CFLAGS exported by the build system due to the systemtap
+script using specific defaults.
+
+Exporting the CC and CFLAGS variables before the dtrace invocation
+allows us to properly apply CFLAGS exported by the build system
+even when cross-compiling.
+
+Co-authored-by: stratakis <cstratak@redhat.com>
+---
+ Makefile.pre.in                                               | 4 ++--
+ .../next/Build/2025-03-31-19-22-41.gh-issue-131865.PIJy7X.rst | 2 ++
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+ create mode 100644 Misc/NEWS.d/next/Build/2025-03-31-19-22-41.gh-issue-131865.PIJy7X.rst
+
+diff --git a/Makefile.pre.in b/Makefile.pre.in
+index fa99dd86c4..e9ba702a5c 100644
+--- a/Makefile.pre.in
++++ b/Makefile.pre.in
+@@ -1001,7 +1001,7 @@ Python/frozen.o: $(srcdir)/Python/importlib.h $(srcdir)/Python/importlib_externa
+ # an include guard, so we can't use a pipeline to transform its output.
+ Include/pydtrace_probes.h: $(srcdir)/Include/pydtrace.d
+ 	$(MKDIR_P) Include
+-	$(DTRACE) $(DFLAGS) -o $@ -h -s $<
++	CC="$(CC)" CFLAGS="$(CFLAGS)" $(DTRACE) $(DFLAGS) -o $@ -h -s $<
+ 	: sed in-place edit with POSIX-only tools
+ 	sed 's/PYTHON_/PyDTrace_/' $@ > $@.tmp
+ 	mv $@.tmp $@
+@@ -1011,7 +1011,7 @@ Python/import.o: $(srcdir)/Include/pydtrace.h
+ Modules/gcmodule.o: $(srcdir)/Include/pydtrace.h
+ 
+ Python/pydtrace.o: $(srcdir)/Include/pydtrace.d $(DTRACE_DEPS)
+-	$(DTRACE) $(DFLAGS) -o $@ -G -s $< $(DTRACE_DEPS)
++	CC="$(CC)" CFLAGS="$(CFLAGS)" $(DTRACE) $(DFLAGS) -o $@ -G -s $< $(DTRACE_DEPS)
+ 
+ Objects/typeobject.o: Objects/typeslots.inc
+ 
+diff --git a/Misc/NEWS.d/next/Build/2025-03-31-19-22-41.gh-issue-131865.PIJy7X.rst b/Misc/NEWS.d/next/Build/2025-03-31-19-22-41.gh-issue-131865.PIJy7X.rst
+new file mode 100644
+index 0000000000..a287e0b228
+--- /dev/null
++++ b/Misc/NEWS.d/next/Build/2025-03-31-19-22-41.gh-issue-131865.PIJy7X.rst
+@@ -0,0 +1,2 @@
++The DTrace build now properly passes the ``CC`` and ``CFLAGS`` variables
++to the ``dtrace`` command when utilizing SystemTap on Linux.

00462-fix-pyssl_seterror-handling-ssl_error_syscall.patch

@@ -0,0 +1,214 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: yevgeny hong <hongyevgeny@gmail.com>
+Date: Tue, 26 Mar 2024 16:45:43 +0900
+Subject: 00462: Fix PySSL_SetError handling SSL_ERROR_SYSCALL
+
+Python 3.10 changed from using SSL_write() and SSL_read() to SSL_write_ex() and
+SSL_read_ex(), but did not update handling of the return value.
+
+Change error handling so that the return value is not examined.
+OSError (not EOF) is now returned when retval is 0.
+
+This resolves the issue of failing tests when a system is
+stressed on OpenSSL 3.5.
+
+Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
+Co-authored-by: Petr Viktorin <encukou@gmail.com>
+---
+ Lib/test/test_ssl.py                          | 41 +++++++---------
+ ...-02-18-09-50-31.gh-issue-115627.HGchj0.rst |  2 +
+ Modules/_ssl.c                                | 48 +++++++------------
+ 3 files changed, 38 insertions(+), 53 deletions(-)
+ create mode 100644 Misc/NEWS.d/next/Library/2024-02-18-09-50-31.gh-issue-115627.HGchj0.rst
+
+diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py
+index f4bba8ff03..f772bd6ab6 100644
+--- a/Lib/test/test_ssl.py
++++ b/Lib/test/test_ssl.py
+@@ -2607,16 +2607,18 @@ def run(self):
+                         self.write(msg.lower())
+                 except OSError as e:
+                     # handles SSLError and socket errors
++                    if isinstance(e, ConnectionError):
++                        # OpenSSL 1.1.1 sometimes raises
++                        # ConnectionResetError when connection is not
++                        # shut down gracefully.
++                        if self.server.chatty and support.verbose:
++                            print(f" Connection reset by peer: {self.addr}")
++
++                        self.close()
++                        self.running = False
++                        return
+                     if self.server.chatty and support.verbose:
+-                        if isinstance(e, ConnectionError):
+-                            # OpenSSL 1.1.1 sometimes raises
+-                            # ConnectionResetError when connection is not
+-                            # shut down gracefully.
+-                            print(
+-                                f" Connection reset by peer: {self.addr}"
+-                            )
+-                        else:
+-                            handle_error("Test server failure:\n")
++                        handle_error("Test server failure:\n")
+                     try:
+                         self.write(b"ERROR\n")
+                     except OSError:
+@@ -3298,23 +3300,16 @@ def test_wrong_cert_tls13(self):
+              client_context.wrap_socket(socket.socket(),
+                                         server_hostname=hostname,
+                                         suppress_ragged_eofs=False) as s:
+-            # TLS 1.3 perform client cert exchange after handshake
+             s.connect((HOST, server.port))
+-            try:
++            with self.assertRaisesRegex(
++                OSError,
++                'alert unknown ca|EOF occurred|TLSV1_ALERT_UNKNOWN_CA|closed by the remote host|Connection reset by peer'
++            ):
++                # TLS 1.3 perform client cert exchange after handshake
+                 s.write(b'data')
+                 s.read(1000)
+                 s.write(b'should have failed already')
+                 s.read(1000)
+-            except ssl.SSLError as e:
+-                if support.verbose:
+-                    sys.stdout.write("\nSSLError is %r\n" % e)
+-            except OSError as e:
+-                if e.errno != errno.ECONNRESET:
+-                    raise
+-                if support.verbose:
+-                    sys.stdout.write("\nsocket.error is %r\n" % e)
+-            else:
+-                self.fail("Use of invalid cert should have failed!")
+ 
+     def test_rude_shutdown(self):
+         """A brutal shutdown of an SSL server should raise an OSError
+@@ -4560,8 +4555,8 @@ def msg_cb(conn, direction, version, content_type, msg_type, data):
+                 # test sometimes fails with EOF error. Test passes as long as
+                 # server aborts connection with an error.
+                 with self.assertRaisesRegex(
+-                    ssl.SSLError,
+-                    '(certificate required|EOF occurred)'
++                    OSError,
++                    'certificate required|EOF occurred|closed by the remote host|Connection reset by peer'
+                 ):
+                     # receive CertificateRequest
+                     data = s.recv(1024)
+diff --git a/Misc/NEWS.d/next/Library/2024-02-18-09-50-31.gh-issue-115627.HGchj0.rst b/Misc/NEWS.d/next/Library/2024-02-18-09-50-31.gh-issue-115627.HGchj0.rst
+new file mode 100644
+index 0000000000..75d926ab59
+--- /dev/null
++++ b/Misc/NEWS.d/next/Library/2024-02-18-09-50-31.gh-issue-115627.HGchj0.rst
+@@ -0,0 +1,2 @@
++Fix the :mod:`ssl` module error handling of connection terminate by peer.
++It now throws an OSError with the appropriate error code instead of an EOFError.
+diff --git a/Modules/_ssl.c b/Modules/_ssl.c
+index af770c7f18..7b3cf61474 100644
+--- a/Modules/_ssl.c
++++ b/Modules/_ssl.c
+@@ -582,7 +582,7 @@ PySSL_ChainExceptions(PySSLSocket *sslsock) {
+ }
+ 
+ static PyObject *
+-PySSL_SetError(PySSLSocket *sslsock, int ret, const char *filename, int lineno)
++PySSL_SetError(PySSLSocket *sslsock, const char *filename, int lineno)
+ {
+     PyObject *type;
+     char *errstr = NULL;
+@@ -595,7 +595,6 @@ PySSL_SetError(PySSLSocket *sslsock, int ret, const char *filename, int lineno)
+     _sslmodulestate *state = get_state_sock(sslsock);
+     type = state->PySSLErrorObject;
+ 
+-    assert(ret <= 0);
+     e = ERR_peek_last_error();
+ 
+     if (sslsock->ssl != NULL) {
+@@ -628,32 +627,21 @@ PySSL_SetError(PySSLSocket *sslsock, int ret, const char *filename, int lineno)
+         case SSL_ERROR_SYSCALL:
+         {
+             if (e == 0) {
+-                PySocketSockObject *s = GET_SOCKET(sslsock);
+-                if (ret == 0 || (((PyObject *)s) == Py_None)) {
++                /* underlying BIO reported an I/O error */
++                ERR_clear_error();
++#ifdef MS_WINDOWS
++                if (err.ws) {
++                    return PyErr_SetFromWindowsErr(err.ws);
++                }
++#endif
++                if (err.c) {
++                    errno = err.c;
++                    return PyErr_SetFromErrno(PyExc_OSError);
++                }
++                else {
+                     p = PY_SSL_ERROR_EOF;
+                     type = state->PySSLEOFErrorObject;
+                     errstr = "EOF occurred in violation of protocol";
+-                } else if (s && ret == -1) {
+-                    /* underlying BIO reported an I/O error */
+-                    ERR_clear_error();
+-#ifdef MS_WINDOWS
+-                    if (err.ws) {
+-                        return PyErr_SetFromWindowsErr(err.ws);
+-                    }
+-#endif
+-                    if (err.c) {
+-                        errno = err.c;
+-                        return PyErr_SetFromErrno(PyExc_OSError);
+-                    }
+-                    else {
+-                        p = PY_SSL_ERROR_EOF;
+-                        type = state->PySSLEOFErrorObject;
+-                        errstr = "EOF occurred in violation of protocol";
+-                    }
+-                } else { /* possible? */
+-                    p = PY_SSL_ERROR_SYSCALL;
+-                    type = state->PySSLSyscallErrorObject;
+-                    errstr = "Some I/O error occurred";
+                 }
+             } else {
+                 if (ERR_GET_LIB(e) == ERR_LIB_SYS) {
+@@ -1014,7 +1002,7 @@ _ssl__SSLSocket_do_handshake_impl(PySSLSocket *self)
+              err.ssl == SSL_ERROR_WANT_WRITE);
+     Py_XDECREF(sock);
+     if (ret < 1)
+-        return PySSL_SetError(self, ret, __FILE__, __LINE__);
++        return PySSL_SetError(self, __FILE__, __LINE__);
+     if (PySSL_ChainExceptions(self) < 0)
+         return NULL;
+     Py_RETURN_NONE;
+@@ -2433,7 +2421,7 @@ _ssl__SSLSocket_write_impl(PySSLSocket *self, Py_buffer *b)
+ 
+     Py_XDECREF(sock);
+     if (retval == 0)
+-        return PySSL_SetError(self, retval, __FILE__, __LINE__);
++        return PySSL_SetError(self, __FILE__, __LINE__);
+     if (PySSL_ChainExceptions(self) < 0)
+         return NULL;
+     return PyLong_FromSize_t(count);
+@@ -2463,7 +2451,7 @@ _ssl__SSLSocket_pending_impl(PySSLSocket *self)
+     self->err = err;
+ 
+     if (count < 0)
+-        return PySSL_SetError(self, count, __FILE__, __LINE__);
++        return PySSL_SetError(self, __FILE__, __LINE__);
+     else
+         return PyLong_FromLong(count);
+ }
+@@ -2585,7 +2573,7 @@ _ssl__SSLSocket_read_impl(PySSLSocket *self, Py_ssize_t len,
+              err.ssl == SSL_ERROR_WANT_WRITE);
+ 
+     if (retval == 0) {
+-        PySSL_SetError(self, retval, __FILE__, __LINE__);
++        PySSL_SetError(self, __FILE__, __LINE__);
+         goto error;
+     }
+     if (self->exc_type != NULL)
+@@ -2709,7 +2697,7 @@ _ssl__SSLSocket_shutdown_impl(PySSLSocket *self)
+     }
+     if (ret < 0) {
+         Py_XDECREF(sock);
+-        PySSL_SetError(self, ret, __FILE__, __LINE__);
++        PySSL_SetError(self, __FILE__, __LINE__);
+         return NULL;
+     }
+     if (self->exc_type != NULL)

00474-cve-2025-15366.patch

@@ -0,0 +1,61 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Seth Michael Larson <seth@python.org>
+Date: Tue, 20 Jan 2026 14:45:42 -0600
+Subject: 00474: CVE-2025-15366
+
+gh-143921: Reject control characters in IMAP commands
+
+(cherry-picked from commit 6262704b134db2a4ba12e85ecfbd968534f28b45)
+---
+ Lib/imaplib.py                                              | 4 +++-
+ Lib/test/test_imaplib.py                                    | 6 ++++++
+ .../Security/2026-01-16-11-41-06.gh-issue-143921.AeCOor.rst | 1 +
+ 3 files changed, 10 insertions(+), 1 deletion(-)
+ create mode 100644 Misc/NEWS.d/next/Security/2026-01-16-11-41-06.gh-issue-143921.AeCOor.rst
+
+diff --git a/Lib/imaplib.py b/Lib/imaplib.py
+index 54122f985b..9ab8e43bbf 100644
+--- a/Lib/imaplib.py
++++ b/Lib/imaplib.py
+@@ -132,7 +132,7 @@
+ # We compile these in _mode_xxx.
+ _Literal = br'.*{(?P<size>\d+)}$'
+ _Untagged_status = br'\* (?P<data>\d+) (?P<type>[A-Z-]+)( (?P<data2>.*))?'
+-
++_control_chars = re.compile(b'[\x00-\x1F\x7F]')
+ 
+ 
+ class IMAP4:
+@@ -994,6 +994,8 @@ def _command(self, name, *args):
+             if arg is None: continue
+             if isinstance(arg, str):
+                 arg = bytes(arg, self._encoding)
++            if _control_chars.search(arg):
++                raise ValueError("Control characters not allowed in commands")
+             data = data + b' ' + arg
+ 
+         literal = self.literal
+diff --git a/Lib/test/test_imaplib.py b/Lib/test/test_imaplib.py
+index f817707743..9ce59b3040 100644
+--- a/Lib/test/test_imaplib.py
++++ b/Lib/test/test_imaplib.py
+@@ -505,6 +505,12 @@ def test_login(self):
+         self.assertEqual(data[0], b'LOGIN completed')
+         self.assertEqual(client.state, 'AUTH')
+ 
++    def test_control_characters(self):
++        client, _ = self._setup(SimpleIMAPHandler)
++        for c0 in support.control_characters_c0():
++            with self.assertRaises(ValueError):
++                client.login(f'user{c0}', 'pass')
++
+     def test_logout(self):
+         client, _ = self._setup(SimpleIMAPHandler)
+         typ, data = client.login('user', 'pass')
+diff --git a/Misc/NEWS.d/next/Security/2026-01-16-11-41-06.gh-issue-143921.AeCOor.rst b/Misc/NEWS.d/next/Security/2026-01-16-11-41-06.gh-issue-143921.AeCOor.rst
+new file mode 100644
+index 0000000000..4e13fe92bc
+--- /dev/null
++++ b/Misc/NEWS.d/next/Security/2026-01-16-11-41-06.gh-issue-143921.AeCOor.rst
+@@ -0,0 +1 @@
++Reject control characters in IMAP commands.

00475-cve-2025-15367.patch

@@ -0,0 +1,61 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Seth Michael Larson <seth@python.org>
+Date: Tue, 20 Jan 2026 14:46:32 -0600
+Subject: 00475: CVE-2025-15367
+
+gh-143923: Reject control characters in POP3 commands
+
+(cherry-picked from commit b234a2b67539f787e191d2ef19a7cbdce32874e7)
+---
+ Lib/poplib.py                                             | 2 ++
+ Lib/test/test_poplib.py                                   | 8 ++++++++
+ .../2026-01-16-11-43-47.gh-issue-143923.DuytMe.rst        | 1 +
+ 3 files changed, 11 insertions(+)
+ create mode 100644 Misc/NEWS.d/next/Security/2026-01-16-11-43-47.gh-issue-143923.DuytMe.rst
+
+diff --git a/Lib/poplib.py b/Lib/poplib.py
+index 0f8587317c..f563030f7f 100644
+--- a/Lib/poplib.py
++++ b/Lib/poplib.py
+@@ -122,6 +122,8 @@ def _putline(self, line):
+     def _putcmd(self, line):
+         if self._debugging: print('*cmd*', repr(line))
+         line = bytes(line, self.encoding)
++        if re.search(b'[\x00-\x1F\x7F]', line):
++            raise ValueError('Control characters not allowed in commands')
+         self._putline(line)
+ 
+ 
+diff --git a/Lib/test/test_poplib.py b/Lib/test/test_poplib.py
+index 1220ca32ef..2655e366fd 100644
+--- a/Lib/test/test_poplib.py
++++ b/Lib/test/test_poplib.py
+@@ -12,6 +12,7 @@
+ import unittest
+ from unittest import TestCase, skipUnless
+ from test import support as test_support
++from test.support import control_characters_c0
+ from test.support import hashlib_helper
+ from test.support import socket_helper
+ from test.support import threading_helper
+@@ -365,6 +366,13 @@ def test_quit(self):
+         self.assertIsNone(self.client.sock)
+         self.assertIsNone(self.client.file)
+ 
++    def test_control_characters(self):
++        for c0 in control_characters_c0():
++            with self.assertRaises(ValueError):
++                self.client.user(f'user{c0}')
++            with self.assertRaises(ValueError):
++                self.client.pass_(f'{c0}pass')
++
+     @requires_ssl
+     def test_stls_capa(self):
+         capa = self.client.capa()
+diff --git a/Misc/NEWS.d/next/Security/2026-01-16-11-43-47.gh-issue-143923.DuytMe.rst b/Misc/NEWS.d/next/Security/2026-01-16-11-43-47.gh-issue-143923.DuytMe.rst
+new file mode 100644
+index 0000000000..3cde4df3e0
+--- /dev/null
++++ b/Misc/NEWS.d/next/Security/2026-01-16-11-43-47.gh-issue-143923.DuytMe.rst
+@@ -0,0 +1 @@
++Reject control characters in POP3 commands.

00494-increase-the-timeout-of-test_large_content_length_truncated.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Karolina Surma <ksurma@redhat.com>
+Date: Fri, 14 Aug 2026 09:38:26 +0200
+Subject: 00494: Increase the timeout of test_large_content_length_truncated
+
+It has started to fail randomly when run on s390x architecture.
+---
+ Lib/test/test_httpservers.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Lib/test/test_httpservers.py b/Lib/test/test_httpservers.py
+index 5eb3c82fbd..aa8ad1c323 100644
+--- a/Lib/test/test_httpservers.py
++++ b/Lib/test/test_httpservers.py
+@@ -872,7 +872,7 @@ def test_large_content_length(self):
+             self.assertEqual(res.read(), b'%d %d' % (size, size) + self.linesep)
+ 
+     def test_large_content_length_truncated(self):
+-        with support.swap_attr(self.request_handler, 'timeout', 0.001):
++        with support.swap_attr(self.request_handler, 'timeout', support.LOOPBACK_TIMEOUT):
+             for w in range(18, 65):
+                 size = 1 << w
+                 headers = {'Content-Length' : str(size)}

plan.fmf

@@ -0,0 +1,65 @@
+execute:
+  how: tmt
+
+provision:
+  hardware:
+    memory: '>= 3 GB'
+
+environment:
+  pybasever: '3.10'
+
+discover:
+  - name: tests_python
+    how: shell
+    url: https://src.fedoraproject.org/tests/python.git
+    tests:
+    - name: smoke
+      path: /smoke
+      test: "VERSION=${pybasever} ./venv.sh"
+    - name: smoke_virtualenv
+      path: /smoke
+      test: "VERSION=${pybasever} METHOD=virtualenv ./venv.sh"
+    - name: debugsmoke
+      path: /smoke
+      test: "PYTHON=python${pybasever}d TOX=false VERSION=${pybasever} ./venv.sh"
+    - name: selftest
+      path: /selftest
+      test: "VERSION=${pybasever} X='' ./parallel.sh"
+    - name: debugtest
+      path: /selftest
+      test: "VERSION=${pybasever} PYTHON=python${pybasever}d X='' ./parallel.sh"
+    - name: debugflags
+      path: /flags
+      test: "python${pybasever}d ./assertflags.py -O0"
+    - name: marshalparser
+      path: /marshalparser
+      test: "VERSION=${pybasever} SAMPLE=10 ./test_marshalparser_compatibility.sh"
+    - name: required_symbols
+      path: /required-symbols
+      test: "VERSION=${pybasever} ./check.sh"
+
+prepare:
+  - name: Install dependencies
+    how: install
+    package:
+    - gcc  # for extension building in venv and selftest
+    - gdb  # for test_gdb
+    - "python${pybasever}"  # the test subject
+    - "python${pybasever}-debug"  # for leak testing
+    - "python${pybasever}-devel"  # for extension building in venv and selftest
+    - "python${pybasever}-tkinter"  # for selftest
+    - "python${pybasever}-test"  # for selftest
+    - tox  # for venv tests
+    - virtualenv  # for virtualenv tests
+    - glibc-all-langpacks # for locale tests
+    - marshalparser  # for testing compatibility (magic numbers) with marshalparser
+    - binutils  # for nm (symbol inspection)
+    - rpm  # for debugging
+    - dnf  # for upgrade and downgrade
+  - name: Update packages
+    how: shell
+    script: dnf upgrade -y
+  - name: rpm_qa
+    order: 100
+    how: shell
+    script: rpm -qa | sort | tee $TMT_PLAN_DATA/rpmqa.txt

python3.10.spec

@@ -13,11 +13,11 @@ URL: https://www.python.org/
 
 #  WARNING  When rebasing to a new Python version,
 #           remember to update the python3-docs package as well
-%global general_version %{pybasever}.14
+%global general_version %{pybasever}.21
 #global prerel ...
 %global upstream_version %{general_version}%{?prerel}
 Version: %{general_version}%{?prerel:~%{prerel}}
-Release: 2%{?dist}
+Release: 1%{?dist}
 License: Python-2.0.1
 
 
@@ -68,7 +68,7 @@ License: Python-2.0.1
 # from Python with the versions below.
 # This needs to be manually updated when we update Python.
 %global pip_version 23.0.1
-%global setuptools_version 65.5.0
+%global setuptools_version 79.0.1
 
 # Expensive optimizations (mainly, profile-guided optimizations)
 %bcond_without optimizations
@@ -192,8 +192,7 @@ BuildRequires: bluez-libs-devel
 BuildRequires: bzip2
 BuildRequires: bzip2-devel
 BuildRequires: desktop-file-utils
-# See the runtime requirement in the -libs subpackage
+BuildRequires: expat-devel
-BuildRequires: expat-devel >= 2.6
 
 BuildRequires: findutils
 BuildRequires: gcc-c++
@@ -211,12 +210,12 @@ BuildRequires: libnsl2-devel
 BuildRequires: libtirpc-devel
 BuildRequires: libGL-devel
 BuildRequires: libuuid-devel
+BuildRequires: libxcrypt-devel
 BuildRequires: libX11-devel
 BuildRequires: make
 BuildRequires: mpdecimal-devel
 BuildRequires: ncurses-devel
 
-BuildRequires: openssl-devel
 BuildRequires: pkgconfig
 BuildRequires: readline-devel
 BuildRequires: redhat-rpm-config >= 127
@@ -224,11 +223,15 @@ BuildRequires: sqlite-devel
 BuildRequires: gdb
 
 BuildRequires: tar
-BuildRequires: tcl-devel
+BuildRequires: tcl-devel < 1:9
 BuildRequires: tix-devel
-BuildRequires: tk-devel
+BuildRequires: tk-devel < 1:9
 BuildRequires: tzdata
 
+# Support for OpenSSL 4 only landed in Python 3.15 for now
+# https://github.com/python/cpython/issues/146207
+BuildRequires: (openssl-devel < 1:4 or openssl3-devel)
+
 %if %{with valgrind}
 BuildRequires: valgrind-devel
 %endif
@@ -236,6 +239,7 @@ BuildRequires: valgrind-devel
 BuildRequires: xz-devel
 BuildRequires: zlib-devel
 
+BuildRequires: systemtap-sdt-devel
 BuildRequires: /usr/bin/dtrace
 
 # workaround http://bugs.python.org/issue19804 (test_uuid requires ifconfig)
@@ -244,6 +248,9 @@ BuildRequires: /usr/sbin/ifconfig
 %if %{with rpmwheels}
 BuildRequires: %{python_wheel_pkg_prefix}-setuptools-wheel
 BuildRequires: %{python_wheel_pkg_prefix}-pip-wheel
+%else
+# For %%python_wheel_inject_sbom
+BuildRequires: python-rpm-macros
 %endif
 
 %if %{without bootstrap}
@@ -285,6 +292,7 @@ Source11: idle3.appdata.xml
 
 # 00001 # d06a8853cf4bae9e115f45e1d531d2dc152c5cc8
 # Fixup distutils/unixccompiler.py to remove standard library path from rpath
+#
 # Was Patch0 in ivazquez' python3000 specfile
 Patch1: 00001-rpath.patch
 
@@ -320,20 +328,52 @@ Patch251: 00251-change-user-install-location.patch
 # https://github.com/GrahamDumpleton/mod_wsgi/issues/730
 Patch371: 00371-revert-bpo-1596321-fix-threading-_shutdown-for-the-main-thread-gh-28549-gh-28589.patch
 
-# 00415 # 9ca4533e0b4a03d919953017026f66c6a060756e
+# 00452 # eb11d070c5af7d1b5e47f4e02186152d08eaf793
-# [CVE-2023-27043] gh-102988: Reject malformed addresses in email.parseaddr() (#111116)
+# Properly apply exported CFLAGS for dtrace/systemtap builds
 #
-# Detect email address parsing errors and return empty tuple to
+# When using --with-dtrace the resulting object file could be missing
-# indicate the parsing error (old API). Add an optional 'strict'
+# specific CFLAGS exported by the build system due to the systemtap
-# parameter to getaddresses() and parseaddr() functions. Patch by
+# script using specific defaults.
-# Thomas Dwyer.
+#
-Patch415: 00415-cve-2023-27043-gh-102988-reject-malformed-addresses-in-email-parseaddr-111116.patch
+# Exporting the CC and CFLAGS variables before the dtrace invocation
+# allows us to properly apply CFLAGS exported by the build system
+# even when cross-compiling.
+Patch452: 00452-properly-apply-exported-cflags-for-dtrace-systemtap-builds.patch
 
-# 00419 # f13682530cc7e4daec2e40acd56508846fdd3aad
+# 00462 # f0db87ee65704fa5545ea25f2cca8c43fc639fab
-# gh-112769: test_zlib: Fix comparison of ZLIB_RUNTIME_VERSION with non-int suffix (GH-112771) (GH-112774)
+# Fix PySSL_SetError handling SSL_ERROR_SYSCALL
 #
-# zlib-ng defines the version as "1.3.0.zlib-ng".
+# Python 3.10 changed from using SSL_write() and SSL_read() to SSL_write_ex() and
-Patch419: 00419-gh-112769-test_zlib-fix-comparison-of-zlib_runtime_version-with-non-int-suffix-gh-112771-gh-112774.patch
+# SSL_read_ex(), but did not update handling of the return value.
+#
+# Change error handling so that the return value is not examined.
+# OSError (not EOF) is now returned when retval is 0.
+#
+# This resolves the issue of failing tests when a system is
+# stressed on OpenSSL 3.5.
+Patch462: 00462-fix-pyssl_seterror-handling-ssl_error_syscall.patch
+
+# 00474 # 837ddca0372fa87ff9cee47142200caa21e77def
+# CVE-2025-15366
+#
+# gh-143921: Reject control characters in IMAP commands
+#
+# (cherry-picked from commit 6262704b134db2a4ba12e85ecfbd968534f28b45)
+Patch474: 00474-cve-2025-15366.patch
+
+# 00475 # 3748209a316662d4e85981ca1a7418547a1d25c6
+# CVE-2025-15367
+#
+# gh-143923: Reject control characters in POP3 commands
+#
+# (cherry-picked from commit b234a2b67539f787e191d2ef19a7cbdce32874e7)
+Patch475: 00475-cve-2025-15367.patch
+
+# 00494 # 430aab133397ed44cc9ee621fd311e02fee317b5
+# Increase the timeout of test_large_content_length_truncated
+#
+# It has started to fail randomly when run on s390x architecture.
+Patch494: 00494-increase-the-timeout-of-test_large_content_length_truncated.patch
 
 # (New patches go here ^^^)
 #
@@ -481,12 +521,24 @@ Recommends: (%{pkgname}-tkinter%{?_isa} = %{version}-%{release} if tk%{?_isa})
 Requires: tzdata
 
 # The requirement on libexpat is generated, but we need to version it.
-# When built with expat >= 2.6, but installed with older expat, we get:
+# When built with a specific expat version, but installed with an older one,
+# we sometimes get:
 #   ImportError: /usr/lib64/python3.X/lib-dynload/pyexpat.cpython-....so:
-#   undefined symbol: XML_SetReparseDeferralEnabled
+#   undefined symbol: XML_...
+# The pyexpat module has build-time checks for expat version to only use the
+# available symbols. However, there is no runtime protection, so when the module
+# is later installed with an older expat, it may error due to undefined symbols.
 # This breaks many things, including python -m venv.
+# We avoid this problem by requiring at least the same version of expat that
+# was used during the build time.
 # Other subpackages (like -debug) also need this, but they all depend on -libs.
-Requires: expat >= 2.6
+# Since expat 2.7.4, the library has versioned symbols and this is no longer needed,
+# as the generated requirement will be in the form of libexpat.so.1(LIBEXPAT_2.7.2) etc.
+%global expat_version %(LANG=C rpm -q --qf '%%{version}' expat.%{_target_cpu} | sed 's/.*not installed/0/')
+%if v"%{expat_version}" < v"2.7.4"
+Requires: expat%{?_isa} >= %{expat_version}
+%endif
+
 
 # Since patch 251 changed from distutils to sysconfig, pip needed to be adapted
 # The previous versions could cause serious bugs during `sudo pip install --upgrade ...`
@@ -1051,6 +1103,11 @@ for file in %{buildroot}%{pylibdir}/pydoc_data/topics.py $(grep --include='*.py'
     rm ${directory}/{__pycache__/${module}.cpython-%{pyshortver}.opt-?.pyc,${module}.py}
 done
 
+%if %{without rpmwheels}
+# Inject SBOM into the installed wheels (if the macro is available)
+%{?python_wheel_inject_sbom:%python_wheel_inject_sbom %{buildroot}%{pylibdir}/ensurepip/_bundled/*.whl}
+%endif
+
 # ======================================================
 # Checks for packaging issues
 # ======================================================
@@ -1109,6 +1166,8 @@ CheckPython() {
   # test_distutils
   #   distutils.tests.test_bdist_rpm tests fail when bootstraping the Python
   #   package: rpmbuild requires /usr/bin/pythonX.Y to be installed
+  # test_sendfile_close_peer_in_the_middle_of_receiving:
+  #  https://github.com/python/cpython/issues/120226
   LD_LIBRARY_PATH=$ConfDir $ConfDir/python -m test.regrtest \
     -wW --slowest -j0 --timeout=1800 \
     %if %{with bootstrap}
@@ -1117,6 +1176,9 @@ CheckPython() {
     %ifarch %{mips64}
     -x test_ctypes \
     %endif
+    %ifarch ppc64le
+    -i test_sendfile_close_peer_in_the_middle_of_receiving \
+    %endif
 
   echo FINISHED: CHECKING OF PYTHON FOR CONFIGURATION: $ConfName
 
@@ -1616,6 +1678,86 @@ CheckPython optimized
 # ======================================================
 
 %changelog
+* Thu Aug 13 2026 Karolina Surma <ksurma@redhat.com> - 3.10.21-1
+- Update to Python 3.10.21
+
+* Thu Jul 30 2026 Miro Hrončok <mhroncok@redhat.com> - 3.10.20-4
+ - Skip UDP Lite tests if it's not supported
+ - Fixes FTBFS on Linux kernel 7.1 and newer
+
+* Thu Jul 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 3.10.20-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
+
+* Sat Apr 11 2026 Miro Hrončok <mhroncok@redhat.com> - 3.10.20-2
+- Explicitly build with OpenSSL 3
+- Fix ssl.SSLError: [ASN1: NOT_ENOUGH_DATA] not enough data with OpenSSL 3.5.7+
+
+* Tue Mar 03 2026 Tomáš Hrnčiar <thrnciar@redhat.com> - 3.10.20-1
+- Update to 3.10.20
+
+* Mon Feb 09 2026 Tomáš Hrnčiar <thrnciar@redhat.com> - 3.10.19-4
+- Security fixes for CVE-2026-0865, CVE-2025-15366 and CVE-2025-15367
+
+* Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 3.10.19-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
+
+* Tue Jan 06 2026 Karolina Surma <ksurma@redhat.com> - 3.10.19-2
+- Require at least the same expat version as used during the build time
+
+* Fri Oct 10 2025 Karolina Surma <ksurma@redhat.com> - 3.10.19-1
+- Update to Python 3.10.19
+
+* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 3.10.18-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
+
+* Wed Jun 04 2025 Tomáš Hrnčiar <thrnciar@redhat.com> - 3.10.18-1
+- Update to 3.10.18
+
+* Tue May 13 2025 Charalampos Stratakis <cstratak@redhat.com> - 3.10.17-3
+- Fix PySSL_SetError handling SSL_ERROR_SYSCALL
+- This fixes random flakiness of test_ssl on stressed machines
+
+* Wed Apr 16 2025 Charalampos Stratakis <cstratak@redhat.com> - 3.10.17-2
+- test_ssl: Don't stop ThreadedEchoServer on OSError in ConnectionHandler
+- Fixes: rhbz#2355052
+
+* Wed Apr 09 2025 Miro Hrončok <mhroncok@redhat.com> - 3.10.17-1
+- Update to 3.10.17
+
+* Mon Mar 31 2025 Charalampos Stratakis <cstratak@redhat.com> - 3.10.16-6
+- Properly apply exported CFLAGS for dtrace/systemtap builds
+- Fixes: rhbz#2356303
+
+* Mon Feb 10 2025 Charalampos Stratakis <cstratak@redhat.com> - 3.10.16-5
+- Security fix for CVE-2025-0938
+- Fixes: rhbz#2343276
+
+* Thu Feb 06 2025 Miro Hrončok <mhroncok@redhat.com> - 3.10.16-4
+- Rebuilt with mpdecimal 4.0.0
+
+* Sat Feb 01 2025 Björn Esser <besser82@fedoraproject.org> - 3.10.16-3
+- Add explicit BR: libxcrypt-devel
+
+* Sat Jan 18 2025 Fedora Release Engineering <releng@fedoraproject.org> - 3.10.16-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
+
+* Wed Dec 04 2024 Charalampos Stratakis <cstratak@redhat.com> - 3.10.16-1
+- Update to 3.10.16
+- Security fix for CVE-2024-9287
+Resolves: rhbz#2321654
+
+* Wed Sep 11 2024 Miro Hrončok <mhroncok@redhat.com> - 3.10.15-2
+- Fix ThreadedVSOCKSocketStreamTest
+
+* Mon Sep 09 2024 Tomáš Hrnčiar <thrnciar@redhat.com> - 3.10.15-1
+- Update to 3.10.15
+
+* Tue Jul 23 2024 Lumír Balhar <lbalhar@redhat.com> - 3.10.14-4
+- Require systemtap-sdt-devel for sys/sdt.h
+
+* Fri Jul 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 3.10.14-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
+
 * Wed Apr 17 2024 Miro Hrončok <mhroncok@redhat.com> - 3.10.14-2
 - Require expat >= 2.6 to prevent errors when creating venvs with older expat
 

rpminspect.yaml

@@ -1,22 +1,22 @@
 # exclude test XML data (not always valid) from XML validity check:
 xml:
     ignore:
-        - /usr/lib*/python*/test/xmltestdata/*
+        - '/usr/lib*/python*/test/xmltestdata/*'
-        - /usr/lib*/python*/test/xmltestdata/*/*
+        - '/usr/lib*/python*/test/xmltestdata/*/*'
 
 # exclude _socket from ipv4 only functions check, it has both ipv4 and ipv6 only
 badfuncs:
     allowed:
-        /usr/lib*/python*/lib-dynload/_socket.*:
+        '/usr/lib*/python*/lib-dynload/_socket.*':
             - inet_aton
             - inet_ntoa
 
 # exclude the debug build from annocheck entirely
 annocheck:
     ignore:
-        - /usr/bin/python*d
+        - '/usr/bin/python*d'
-        - /usr/lib*/libpython*d.so.1.0
+        - '/usr/lib*/libpython*d.so.1.0'
-        - /usr/lib*/python*/lib-dynload/*.cpython-*d-*-*-*.so
+        - '/usr/lib*/python*/lib-dynload/*.cpython-*d-*-*-*.so'
 
 # don't report changed content of compiled files
 # that is expected with every toolchain update and not reproducible yet

sources

@@ -1,2 +1,2 @@
-SHA512 (Python-3.10.14.tar.xz) = adee638aeca898743da4b8245c0fa1e9b94b516f22e716e60c99038f0bb3dcbf726317aa86656404be1719b5a7c58eb09533720ebc0badbb04bd9a534dd48fef
+SHA512 (Python-3.10.21.tar.xz) = 6f6de7c5e4c0457f2d189ed5d111c83fb8775e19123afe4f9fd0ae2b93f3fa2bbb7ad849ade6bb5227d4a6a3d63abc8e167fbe5fb54fa715660c89fd6274daee
-SHA512 (Python-3.10.14.tar.xz.asc) = 821046b8eb559c3ef800f26739c995e7a71469a1e765ee7d516690236e16d2637ada7b2f9535b8c0dceaacf243e7b059f6f106b4a25faae365aa2099d1ff538c
+SHA512 (Python-3.10.21.tar.xz.asc) = 72d6aeaa0f51e527f82392cf1f969b0ad50a48fe10e8b7e5feb6117718223d00757f7b375b3ac82e257571d5a61f8162e9dd59b81fcf8f2a441c6deb42be71cb

tests/provision.fmf

@@ -1,4 +0,0 @@
----
-standard-inventory-qcow2:
-  qemu:
-    m: 3G  # Amount of VM memory

tests/tests.yml

@@ -1,55 +0,0 @@
----
-- hosts: localhost
-  tags:
-    - classic
-  tasks:
-    - dnf:
-        name: "*"
-        state: latest
-
-- hosts: localhost
-  roles:
-  - role: standard-test-basic
-    tags:
-    - classic
-    repositories:
-    - repo: "https://src.fedoraproject.org/tests/python.git"
-      dest: "python"
-    pybasever: "3.10"
-    tests:
-    - rpm_qa:
-        run: rpm -qa
-    - smoke:
-        dir: python/smoke
-        run: "VERSION={{ pybasever }} ./venv.sh"
-    - smoke_virtualenv:
-        dir: python/smoke
-        run: "VERSION={{ pybasever }} METHOD=virtualenv ./venv.sh"
-    - debugsmoke:
-        dir: python/smoke
-        run: "PYTHON=python{{ pybasever }}d TOX=false VERSION={{ pybasever }} ./venv.sh"
-    - selftest:
-        dir: python/selftest
-        run: "VERSION={{ pybasever }} X='' ./parallel.sh"
-    - debugtest:
-        dir: python/selftest
-        run: "VERSION={{ pybasever }} PYTHON=python{{ pybasever }}d X='' ./parallel.sh"
-    - debugflags:
-        dir: python/flags
-        run: "python{{ pybasever }}d ./assertflags.py -O0"
-    - marshalparser:
-        dir: python/marshalparser
-        run: "VERSION={{ pybasever }} SAMPLE=10 test_marshalparser_compatibility.sh"
-    required_packages:
-    - gcc  # for extension building in venv and selftest
-    - gdb  # for test_gdb
-    - "python{{ pybasever }}"  # the test subject
-    - "python{{ pybasever }}-debug"  # for leak testing
-    - "python{{ pybasever }}-devel"  # for extension building in venv and selftest
-    - "python{{ pybasever }}-tkinter"  # for selftest
-    - "python{{ pybasever }}-test"  # for selftest
-    - tox  # for venv tests
-    - virtualenv  # for virtualenv tests
-    - glibc-all-langpacks # for locale tests
-    - marshalparser  # for testing compatibility (magic numbers) with marshalparser
-    - rpm  # for debugging