{"schema_version":"1.7.3","id":"openSUSE-SU-2021:0063-1","published":"2021-01-15T08:20:08Z","modified":"2026-02-04T03:36:33.522243Z","related":["CVE-2020-16044"],"upstream":["CVE-2020-16044"],"summary":"Security update for MozillaFirefox","details":"This update for MozillaFirefox fixes the following issues:\n\n- Firefox Extended Support Release 78.6.1 ESR\n  * Fixed: Critical security issue MFSA 2021-01 (bsc#1180623)\n  * CVE-2020-16044\n    Use-after-free write when handling a malicious COOKIE-ECHO SCTP chunk\n\nThis update was imported from the SUSE:SLE-15:Update update project.","affected":[{"package":{"name":"MozillaFirefox","ecosystem":"openSUSE:Leap 15.1","purl":"pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"78.6.1-lp151.2.85.1"}]}],"ecosystem_specific":{"binaries":[{"MozillaFirefox":"78.6.1-lp151.2.85.1","MozillaFirefox-branding-upstream":"78.6.1-lp151.2.85.1","MozillaFirefox-buildsymbols":"78.6.1-lp151.2.85.1","MozillaFirefox-devel":"78.6.1-lp151.2.85.1","MozillaFirefox-translations-common":"78.6.1-lp151.2.85.1","MozillaFirefox-translations-other":"78.6.1-lp151.2.85.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:0063-1.json"}}],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/R64OG7KLB7DVCRVNOYE46AZ266XQ2F23/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1180623"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-16044"}]}