{"id":"openSUSE-SU-2021:0373-1","summary":"Security update for MozillaFirefox","details":"This update for MozillaFirefox fixes the following issues:\n\n- Firefox Extended Support Release 78.8.0 ESR\n  * Fixed: Various stability, functionality, and security fixes\n  MFSA 2021-08 (bsc#1182614)\n  * CVE-2021-23969: Content Security Policy violation report could have contained the destination of a redirect\n  * CVE-2021-23968: Content Security Policy violation report could have contained the destination of a redirect\n  * CVE-2021-23973: MediaError message property could have leaked information about cross-origin resources\n  * CVE-2021-23978: Memory safety bugs fixed in Firefox 86 and Firefox ESR 78.8\n\nThis update was imported from the SUSE:SLE-15-SP2:Update update project.","modified":"2026-02-04T02:55:42.762656Z","published":"2021-03-03T02:13:00Z","related":["CVE-2021-23968","CVE-2021-23969","CVE-2021-23973","CVE-2021-23978"],"upstream":["CVE-2021-23968","CVE-2021-23969","CVE-2021-23973","CVE-2021-23978"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3JU7JWCNX3KH2TP7LILEHP3VXYK7BTLC/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1182357"},{"type":"REPORT","url":"https://bugzilla.suse.com/1182614"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-23968"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-23969"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-23973"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-23978"}],"affected":[{"package":{"name":"MozillaFirefox","ecosystem":"openSUSE:Leap 15.2","purl":"pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"78.8.0-lp152.2.49.1"}]}],"ecosystem_specific":{"binaries":[{"MozillaFirefox-buildsymbols":"78.8.0-lp152.2.49.1","MozillaFirefox-devel":"78.8.0-lp152.2.49.1","MozillaFirefox-branding-upstream":"78.8.0-lp152.2.49.1","MozillaFirefox-translations-other":"78.8.0-lp152.2.49.1","MozillaFirefox":"78.8.0-lp152.2.49.1","MozillaFirefox-translations-common":"78.8.0-lp152.2.49.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:0373-1.json"}}],"schema_version":"1.7.3"}