SUSE Security Update: Security update for xwayland ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:3941-1 Rating: important References: #1204412 #1204416 Cross-References: CVE-2022-3550 CVE-2022-3551 CVSS scores: CVE-2022-3550 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-3550 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-3551 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2022-3551 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Affected Products: SUSE Linux Enterprise Desktop 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Linux Enterprise Workstation Extension 15-SP4 openSUSE Leap 15.4 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for xwayland fixes the following issues: - CVE-2022-3550: Fixed out of bounds read/write in _GetCountedString() (bsc#1204412). - CVE-2022-3551: Fixed various leaks of the return value of GetComponentSpec() (bsc#1204416). 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3941=1 - SUSE Linux Enterprise Workstation Extension 15-SP4: zypper in -t patch SUSE-SLE-Product-WE-15-SP4-2022-3941=1 Package List: - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): xwayland-21.1.4-150400.3.3.1 xwayland-debuginfo-21.1.4-150400.3.3.1 xwayland-debugsource-21.1.4-150400.3.3.1 xwayland-devel-21.1.4-150400.3.3.1 - SUSE Linux Enterprise Workstation Extension 15-SP4 (x86_64): xwayland-21.1.4-150400.3.3.1 xwayland-debuginfo-21.1.4-150400.3.3.1 xwayland-debugsource-21.1.4-150400.3.3.1 References: https://www.suse.com/security/cve/CVE-2022-3550.html https://www.suse.com/security/cve/CVE-2022-3551.html https://bugzilla.suse.com/1204412 https://bugzilla.suse.com/1204416