# Security update for xwayland Announcement ID: SUSE-SU-2023:4926-1 Rating: important References: * bsc#1217765 Cross-References: * CVE-2023-6377 CVSS scores: * CVE-2023-6377 ( SUSE ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: * openSUSE Leap 15.4 * 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 An update that solves one vulnerability can now be installed. ## Description: This update for xwayland fixes the following issues: * CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions (bsc#1217765). ## Patch Instructions: To install this SUSE 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 SUSE-2023-4926=1 openSUSE-SLE-15.4-2023-4926=1 * SUSE Linux Enterprise Workstation Extension 15 SP4 zypper in -t patch SUSE-SLE-Product-WE-15-SP4-2023-4926=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * xwayland-debugsource-21.1.4-150400.3.26.1 * xwayland-devel-21.1.4-150400.3.26.1 * xwayland-debuginfo-21.1.4-150400.3.26.1 * xwayland-21.1.4-150400.3.26.1 * SUSE Linux Enterprise Workstation Extension 15 SP4 (x86_64) * xwayland-debugsource-21.1.4-150400.3.26.1 * xwayland-debuginfo-21.1.4-150400.3.26.1 * xwayland-21.1.4-150400.3.26.1 ## References: * https://www.suse.com/security/cve/CVE-2023-6377.html * https://bugzilla.suse.com/show_bug.cgi?id=1217765