{"id":"MGASA-2026-0036","summary":"Updated thunderbird packages fix security vulnerability","details":"CSS-based exfiltration of the content from partially encrypted emails\nwhen allowing remote content. (CVE-2026-0818)\n","modified":"2026-02-11T18:13:47.721339Z","published":"2026-02-11T17:56:31Z","related":["CVE-2026-0818"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2026-0036.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=35100"},{"type":"REPORT","url":"https://www.thunderbird.net/en-US/thunderbird/140.7.1esr/releasenotes/"},{"type":"REPORT","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-08/"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/thunderbird?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"140.7.1-1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0036.json"}},{"package":{"name":"thunderbird-l10n","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/thunderbird-l10n?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"140.7.1-1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2026-0036.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}