openSUSE: 2020:2318-1 critical: MozillaFirefox
openSUSE: 2020:2318-1 critical: MozillaFirefox
An update that fixes 8 vulnerabilities is now available.
openSUSE Security Update: Security update for MozillaFirefox ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:2318-1 Rating: critical References: #1180039 Cross-References: CVE-2020-16042 CVE-2020-26971 CVE-2020-26973 CVE-2020-26974 CVE-2020-26978 CVE-2020-35111 CVE-2020-35112 CVE-2020-35113 Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ An update that fixes 8 vulnerabilities is now available. Description: This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.6.0 ESR * Fixed: Various stability, functionality, and security fixes MFSA 2020-55 (bsc#1180039) * CVE-2020-16042 (bmo#1679003) Operations on a BigInt could have caused uninitialized memory to be exposed * CVE-2020-26971 (bmo#1663466) Heap buffer overflow in WebGL * CVE-2020-26973 (bmo#1680084) CSS Sanitizer performed incorrect sanitization * CVE-2020-26974 (bmo#1681022) Incorrect cast of StyleGenericFlexBasis resulted in a heap use-after-free * CVE-2020-26978 (bmo#1677047) Internal network hosts could have been probed by a malicious webpage * CVE-2020-35111 (bmo#1657916) The proxy.onRequest API did not catch view-source URLs * CVE-2020-35112 (bmo#1661365) Opening an extension-less download may have inadvertently launched an executable instead * CVE-2020-35113 (bmo#1664831, bmo#1673589) Memory safety bugs fixed in Firefox 84 and Firefox ESR 78.6 This update was imported from the SUSE:SLE-15:Update update project. 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 15.2: zypper in -t patch openSUSE-2020-2318=1 Package List: - openSUSE Leap 15.2 (x86_64): MozillaFirefox-78.6.0-lp152.2.34.1 MozillaFirefox-branding-upstream-78.6.0-lp152.2.34.1 MozillaFirefox-buildsymbols-78.6.0-lp152.2.34.1 MozillaFirefox-debuginfo-78.6.0-lp152.2.34.1 MozillaFirefox-debugsource-78.6.0-lp152.2.34.1 MozillaFirefox-devel-78.6.0-lp152.2.34.1 MozillaFirefox-translations-common-78.6.0-lp152.2.34.1 MozillaFirefox-translations-other-78.6.0-lp152.2.34.1 References: https://www.suse.com/security/cve/CVE-2020-16042.html https://www.suse.com/security/cve/CVE-2020-26971.html https://www.suse.com/security/cve/CVE-2020-26973.html https://www.suse.com/security/cve/CVE-2020-26974.html https://www.suse.com/security/cve/CVE-2020-26978.html https://www.suse.com/security/cve/CVE-2020-35111.html https://www.suse.com/security/cve/CVE-2020-35112.html https://www.suse.com/security/cve/CVE-2020-35113.html https://bugzilla.suse.com/1180039 _______________________________________________ openSUSE Security Announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe, email This email address is being protected from spambots. You need JavaScript enabled to view it. List Netiquette: https://en.opensuse.org/openSUSE:Mailing_list_netiquette List Archives: https://lists.opensuse.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it.