{"id":"MGASA-2022-0253","summary":"Updated thunderbird packages fix security vulnerability","details":"A popup window could be resized in a way to overlay the address bar with\nweb content. (CVE-2022-34479)\n\nUse-after-free in nsSHistory. (CVE-2022-34470)\n\nCSP sandbox header without `allow-scripts` can be bypassed via retargeted\njavascript: URI. (CVE-2022-34468)\n\nAn email with a mismatching OpenPGP signature date was accepted as valid.\n(CVE-2022-2226)\n\nPotential integer overflow in ReplaceElementsAt. (CVE-2022-34481)\n\nCSP bypass enabling stylesheet injection. (CVE-2022-31744)\n\nUnavailable PAC file resulted in OCSP requests being blocked.\n(CVE-2022-34472)\n\nUndesired attributes could be set as part of prototype pollution.\n(CVE-2022-2200)\n\nMemory safety bugs fixed in Thunderbird 91.11 and Thunderbird 102.\n(CVE-2022-34484)\n","modified":"2026-04-16T04:41:54.076078870Z","published":"2022-07-05T19:11:26Z","upstream":["CVE-2022-2200","CVE-2022-2226","CVE-2022-31744","CVE-2022-34468","CVE-2022-34470","CVE-2022-34472","CVE-2022-34479","CVE-2022-34481","CVE-2022-34484"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2022-0253.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=30587"},{"type":"WEB","url":"https://www.thunderbird.net/en-US/thunderbird/91.11.0/releasenotes/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2022-26/"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/thunderbird?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"91.11.0-1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0253.json"}},{"package":{"name":"thunderbird-l10n","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/thunderbird-l10n?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"91.11.0-1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2022-0253.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}