# Security update for MozillaThunderbird Announcement ID: SUSE-SU-2023:4302-1 Rating: important References: * bsc#1216338 Cross-References: * CVE-2023-5721 * CVE-2023-5724 * CVE-2023-5725 * CVE-2023-5726 * CVE-2023-5727 * CVE-2023-5728 * CVE-2023-5730 * CVE-2023-5732 CVSS scores: * CVE-2023-5721 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H * CVE-2023-5724 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N * CVE-2023-5725 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N * CVE-2023-5726 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N * CVE-2023-5727 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N * CVE-2023-5728 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N * CVE-2023-5730 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H * CVE-2023-5732 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Workstation Extension 15 SP4 * SUSE Linux Enterprise Workstation Extension 15 SP5 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 * SUSE Package Hub 15 15-SP4 * SUSE Package Hub 15 15-SP5 An update that solves eight vulnerabilities can now be installed. ## Description: This update for MozillaThunderbird fixes the following issues: * Updated to version 115.4.1: * CVE-2023-5721: Fixed a potential clickjack via queued up rendering. * CVE-2023-5732: Fixed an address bar spoofing via bidirectional characters * CVE-2023-5724: Fixed a crash due to a large WebGL draw. * CVE-2023-5725: Fixed an issue where WebExtensions could open arbitrary URLs. * CVE-2023-5726: Fixed an issue where fullscreen notifications would be obscured by file the open dialog on macOS. * CVE-2023-5727: Fixed a download protection bypass on on Windows. * CVE-2023-5728: Fixed a crash caused by improper object tracking during GC in the JavaScript engine. * CVE-2023-5730: Fixed multiple memory safety issues. ## 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 openSUSE-SLE-15.4-2023-4302=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4302=1 * SUSE Package Hub 15 15-SP4 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-4302=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4302=1 * SUSE Linux Enterprise Workstation Extension 15 SP4 zypper in -t patch SUSE-SLE-Product-WE-15-SP4-2023-4302=1 * SUSE Linux Enterprise Workstation Extension 15 SP5 zypper in -t patch SUSE-SLE-Product-WE-15-SP5-2023-4302=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 * SUSE Linux Enterprise Workstation Extension 15 SP4 (x86_64) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 * SUSE Linux Enterprise Workstation Extension 15 SP5 (x86_64) * MozillaThunderbird-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-common-115.4.1-150200.8.136.1 * MozillaThunderbird-translations-other-115.4.1-150200.8.136.1 * MozillaThunderbird-debuginfo-115.4.1-150200.8.136.1 * MozillaThunderbird-debugsource-115.4.1-150200.8.136.1 ## References: * https://www.suse.com/security/cve/CVE-2023-5721.html * https://www.suse.com/security/cve/CVE-2023-5724.html * https://www.suse.com/security/cve/CVE-2023-5725.html * https://www.suse.com/security/cve/CVE-2023-5726.html * https://www.suse.com/security/cve/CVE-2023-5727.html * https://www.suse.com/security/cve/CVE-2023-5728.html * https://www.suse.com/security/cve/CVE-2023-5730.html * https://www.suse.com/security/cve/CVE-2023-5732.html * https://bugzilla.suse.com/show_bug.cgi?id=1216338