openSUSE Security Update: Security update for ghostscript ______________________________________________________________________________ Announcement ID: openSUSE-SU-2022:0088-2 Rating: moderate References: #1194303 #1194304 Cross-References: CVE-2021-45944 CVE-2021-45949 CVSS scores: CVE-2021-45944 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-45944 (SUSE): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-45949 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-45949 (SUSE): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Leap 15.4 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for ghostscript fixes the following issues: - CVE-2021-45944: Fixed use-after-free in sampled_data_sample (bsc#1194303) - CVE-2021-45949: Fixed heap-based buffer overflow in sampled_data_finish (bsc#1194304) Patch Instructions: To install this openSUSE 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-88=1 Package List: - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): ghostscript-9.52-161.1 ghostscript-debuginfo-9.52-161.1 ghostscript-debugsource-9.52-161.1 ghostscript-devel-9.52-161.1 ghostscript-x11-9.52-161.1 ghostscript-x11-debuginfo-9.52-161.1 References: https://www.suse.com/security/cve/CVE-2021-45944.html https://www.suse.com/security/cve/CVE-2021-45949.html https://bugzilla.suse.com/1194303 https://bugzilla.suse.com/1194304