{"id":"MGASA-2020-0161","summary":"Updated firefox packages fix security vulnerabilities","details":"Updated firefox packages fix security vulnerabilities:\n\nUnder certain conditions, when running the nsDocShell destructor,\na race condition can cause a use-after-free (CVE-2020-6819).\n\nUnder certain conditions, when handling a ReadableStream, a race\ncondition can cause a use-after-free (CVE-2020-6820).\n","modified":"2026-04-16T04:40:57.175739899Z","published":"2020-04-05T17:07:15Z","upstream":["CVE-2020-6819","CVE-2020-6820"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0161.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26433"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2020-11/"}],"affected":[{"package":{"name":"firefox","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/firefox?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"68.6.1-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0161.json"}},{"package":{"name":"firefox-l10n","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/firefox-l10n?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"68.6.1-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0161.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}