SUSE: 2022:1932-1 moderate: patch
Summary
This update for patch fixes the following issues: Security fixes: - CVE-2019-13636: Fixed mishandled following of symlinks in certain cases other than input files (bsc#1142041). - CVE-2018-6952: Fixed double free of memory in pch.c:another_hunk() (bsc#1080985). Bugfixes: - Pass the correct stat to backup files (bsc#1198106). - Fix temporary file leak when applying ed-style patches (bsc#1092500). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1932=1 Package List: - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): patch-2.7.5-8.8.1 patch-debuginfo-2.7.5-8.8.1 patch-debugsource-2.7.5-8.8.1
References
#1080985 #1092500 #1142041 #1198106
Cross- CVE-2018-6952 CVE-2019-13636
CVSS scores:
CVE-2018-6952 (NVD) : 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2018-6952 (SUSE): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CVE-2019-13636 (NVD) : 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVE-2019-13636 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
SUSE Linux Enterprise Server 12-SP5
https://www.suse.com/security/cve/CVE-2018-6952.html
https://www.suse.com/security/cve/CVE-2019-13636.html
https://bugzilla.suse.com/1080985
https://bugzilla.suse.com/1092500
https://bugzilla.suse.com/1142041
https://bugzilla.suse.com/1198106