Debian/thunderbird: unknown

Invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Action: Upgrade thunderbird to 1:153.6.0esr-1~deb13u1 or later.

Affected

Fixed versions

Sources

• osv: DEBIAN-CVE-2026-117871#Debian:13/thunderbird
• https://security-tracker.debian.org/tracker/CVE-2026-117871

published 2026-10-27T14:16:41.530Z · modified 2026-10-30T22:06:32.544237462Z · JSON