openSUSE Security Update: Security update for MozillaFirefox ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:2393-1 Rating: important References: #1188275 Cross-References: CVE-2021-29970 CVE-2021-29976 CVE-2021-30547 CVSS scores: CVE-2021-30547 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for MozillaFirefox fixes the following issues: Firefox Extended Support Release 78.12.0 ESR * Fixed: Various stability, functionality, and security fixes MFSA 2021-29 (bsc#1188275) * CVE-2021-29970 (bmo#1709976): Use-after-free in accessibility features of a document * CVE-2021-30547 (bmo#1715766): Out of bounds write in ANGLE * CVE-2021-29976 (bmo#1700895, bmo#1703334, bmo#1706910, bmo#1711576, bmo#1714391): Memory safety bugs fixed in Firefox 90 and Firefox ESR 78.12 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 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-2393=1 Package List: - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): MozillaFirefox-78.12.0-8.46.1 MozillaFirefox-branding-upstream-78.12.0-8.46.1 MozillaFirefox-debuginfo-78.12.0-8.46.1 MozillaFirefox-debugsource-78.12.0-8.46.1 MozillaFirefox-devel-78.12.0-8.46.1 MozillaFirefox-translations-common-78.12.0-8.46.1 MozillaFirefox-translations-other-78.12.0-8.46.1 - openSUSE Leap 15.3 (x86_64): MozillaFirefox-buildsymbols-78.12.0-8.46.1 References: https://www.suse.com/security/cve/CVE-2021-29970.html https://www.suse.com/security/cve/CVE-2021-29976.html https://www.suse.com/security/cve/CVE-2021-30547.html https://bugzilla.suse.com/1188275