diff --git a/dhcp-statement_parser.patch b/dhcp-statement_parser.patch
new file mode 100644
index 0000000..8e02a6f
--- /dev/null
+++ b/dhcp-statement_parser.patch
@@ -0,0 +1,30 @@
+diff --git a/common/parse.c b/common/parse.c
+index 386a6321..fc7b39c6 100644
+--- a/common/parse.c
++++ b/common/parse.c
+@@ -3,7 +3,7 @@
+    Common parser code for dhcpd and dhclient. */
+ 
+ /*
+- * Copyright (c) 2004-2019 by Internet Systems Consortium, Inc. ("ISC")
++ * Copyright (c) 2004-2021 by Internet Systems Consortium, Inc. ("ISC")
+  * Copyright (c) 1995-2003 by Internet Software Consortium
+  *
+  * This Source Code Form is subject to the terms of the Mozilla Public
+@@ -5556,13 +5556,14 @@ int parse_X (cfile, buf, max)
+ 				skip_to_semi (cfile);
+ 				return 0;
+ 			}
+-			convert_num (cfile, &buf [len], val, 16, 8);
+-			if (len++ > max) {
++			if (len >= max) {
+ 				parse_warn (cfile,
+ 					    "hexadecimal constant too long.");
+ 				skip_to_semi (cfile);
+ 				return 0;
+ 			}
++			convert_num (cfile, &buf [len], val, 16, 8);
++			len++;
+ 			token = peek_token (&val, (unsigned *)0, cfile);
+ 			if (token == COLON)
+ 				token = next_token (&val,
diff --git a/dhcp.spec b/dhcp.spec
index 54b203f..d2868b0 100644
--- a/dhcp.spec
+++ b/dhcp.spec
@@ -15,7 +15,7 @@
 Summary:  Dynamic host configuration protocol software
 Name:     dhcp
 Version:  4.4.2
-Release:  8.b1%{?dist}
+Release:  10.b1%{?dist}
 
 # NEVER CHANGE THE EPOCH on this package.  The previous maintainer (prior to
 # dcantrell maintaining the package) made incorrect use of the epoch and
@@ -61,6 +61,7 @@ Patch25 : 0025-bind-Detect-system-time-changes.patch
 Patch26 : 0026-Add-dhclient-5-B-option-description.patch
 Patch27:  0027-Add-missed-sd-notify-patch-to-manage-dhcpd-with-syst.patch
 
+Patch100: dhcp-statement_parser.patch
 
 
 
@@ -127,19 +128,6 @@ easier to administer a large network.
 
 This package provides the ISC DHCP relay agent.
 
-%package compat
-Summary: Utility package to help transition
-Provides:  dhcp = %{epoch}:%{version}-%{release}
-Obsoletes: dhcp < %{epoch}:%{version}-%{release}
-Requires:  %{name}-server = %{epoch}:%{version}-%{release}
-Requires:  %{name}-relay = %{epoch}:%{version}-%{release}
-
-%description compat
-This package only exists to help transition dhcp users to the new
-package split (dhcp -> dhcp & dhcrelay).
-It will be removed after one distribution release cycle, please
-do not reference it or depend on it in any way.
-
 %package client
 Summary: Provides the ISC DHCP client daemon and dhclient-script
 Provides: dhclient = %{epoch}:%{version}-%{release}
@@ -482,8 +470,6 @@ done
 %attr(0644,root,root) %{_unitdir}/dhcrelay.service
 %attr(0644,root,root) %{_mandir}/man8/dhcrelay.8.gz
 
-%files compat
-
 %files client
 %doc README.dhclient.d
 %doc client/dhclient.conf.example client/dhclient6.conf.example client/dhclient-enter-hooks
@@ -525,6 +511,12 @@ done
 %endif
 
 %changelog
+* Fri Jun 11 2021 Pavel Zhukov <pzhukov@redhat.com> - 12:4.4.2-10.b1
+- Drop compat package finally
+
+* Thu May 27 2021 Pavel Zhukov <pzhukov@redhat.com> - 12:4.4.2-9.b1
+- Fix for CVE-2021-25217
+
 * Wed Jul 29 2020 Pavel Zhukov <pavel@pzhukov-pc.home.redhat.com> - 12:4.4.2-8.b1
 - Fix IB patch (#1860689)