{"id":"openSUSE-SU-2021:1884-1","summary":"Security update for MozillaFirefox","details":"This update for MozillaFirefox fixes the following issues:\n\nFirefox Extended Support Release 78.11.0 ESR (bsc#1186696)\n\n  * CVE-2021-29964: Out of bounds-read when parsing a `WM_COPYDATA` message\n  * CVE-2021-29967: Memory safety bugs fixed in Firefox\n","modified":"2026-03-11T07:33:14.264935Z","published":"2021-07-09T11:52:12Z","related":["CVE-2021-29951","CVE-2021-29964","CVE-2021-29967"],"upstream":["CVE-2021-29951","CVE-2021-29964","CVE-2021-29967"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3W363JYZFBDQRHIEBGR6T7LS65BG62JG/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185633"},{"type":"REPORT","url":"https://bugzilla.suse.com/1186696"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-29951"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-29964"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-29967"}],"affected":[{"package":{"name":"MozillaFirefox","ecosystem":"openSUSE:Leap 15.3","purl":"pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"78.11.0-8.43.1"}]}],"ecosystem_specific":{"binaries":[{"MozillaFirefox-devel":"78.11.0-8.43.1","MozillaFirefox-translations-common":"78.11.0-8.43.1","MozillaFirefox-translations-other":"78.11.0-8.43.1","MozillaFirefox":"78.11.0-8.43.1","MozillaFirefox-branding-upstream":"78.11.0-8.43.1","MozillaFirefox-buildsymbols":"78.11.0-8.43.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:1884-1.json"}}],"schema_version":"1.7.5"}