[AUTO-CHERRYPICK] Patch heimdal for CVE-2022-45142 [High] - branch 3.0-dev (#13155)

Co-authored-by: Kanishk Bansal <103916909+Kanishk-Bansal@users.noreply.github.com>

Author: CBL-Mariner-Bot

SPECS/heimdal/CVE-2022-45142.patch

@@ -0,0 +1,36 @@
+From 7a6ba45e89d339b37c4f47538768451fa58410aa Mon Sep 17 00:00:00 2001
+From: Kanishk-Bansal <kbkanishk975@gmail.com>
+Date: Wed, 26 Mar 2025 17:04:23 +0000
+Subject: [PATCH] CVE-2022-45142
+
+Upstream Reference [Mailing List]: https://www.openwall.com/lists/oss-security/2023/02/08/1 
+
+---
+ lib/gssapi/krb5/arcfour.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/lib/gssapi/krb5/arcfour.c b/lib/gssapi/krb5/arcfour.c
+index aa03cbe..c6c15eb 100644
+--- a/lib/gssapi/krb5/arcfour.c
++++ b/lib/gssapi/krb5/arcfour.c
+@@ -365,7 +365,7 @@ _gssapi_verify_mic_arcfour(OM_uint32 * minor_status,
+ 	return GSS_S_FAILURE;
+     }
+ 
+-    cmp = (ct_memcmp(cksum_data, p + 8, 8) == 0);
++    cmp = (ct_memcmp(cksum_data, p + 8, 8) != 0);
+     if (cmp) {
+ 	*minor_status = 0;
+ 	return GSS_S_BAD_MIC;
+@@ -730,7 +730,7 @@ OM_uint32 _gssapi_unwrap_arcfour(OM_uint32 *minor_status,
+ 	return GSS_S_FAILURE;
+     }
+ 
+-    cmp = (ct_memcmp(cksum_data, p0 + 16, 8) == 0); /* SGN_CKSUM */
++    cmp = (ct_memcmp(cksum_data, p0 + 16, 8) != 0); /* SGN_CKSUM */
+     if (cmp) {
+ 	_gsskrb5_release_buffer(minor_status, output_message_buffer);
+ 	*minor_status = 0;
+-- 
+2.45.2
+

SPECS/heimdal/heimdal.spec

@@ -12,7 +12,7 @@
 Summary:        A Kerberos 5 implementation without export restrictions
 Name:           heimdal
 Version:        7.8.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 License:        BSD AND MIT
 Vendor:         Microsoft Corporation
 Distribution:   Azure Linux
@@ -44,6 +44,7 @@ Patch5:         0001-lib-krb5-krb5_pac_parse-mem-leak-if-pac_header_size-.patch
 Patch6:         0002-kdc-Check-generate_pac-return-code.patch
 Patch7:         0003-kdc-avoid-re-encoding-KDC-REQ-BODY.patch
 Patch8:         fixautoconf.patch
+Patch9:         CVE-2022-45142.patch
 BuildRequires:  bison
 #libcom_err-devel is in
 #BuildRequires:  libcom_err-devel
@@ -486,6 +487,9 @@ fi
 %{_sysconfdir}/profile.d/%{name}.csh
 
 %changelog
+* Wed Mar 26 2025 Kanishk-Bansal <kanbansal@microsoft.com> - 7.8.0-3
+- Patch CVE-2022-45142
+
 * Wed Apr 17 2024 Andrew Phelps <anphel@microsoft.com> - 7.8.0-2
 - Add patch to fix build with autoconf 2.72