Debian/thunderbird: unknown

Thunderbird did not escape attribute values when serializing outgoing XMPP stanzas. Because values from incoming requests were echoed back in automatic replies, a remote XMPP user could send a crafted

Action: No fix published. Pin and monitor.

Affected

introduced	fixed	last affected
0	-	-

Fixed versions

No fixed version in the source.

Sources

osv: DEBIAN-CVE-2026-113867#Debian:14/thunderbird
https://security-tracker.debian.org/tracker/CVE-2026-113867

published 2026-10-20T20:17:19.570Z · modified 2026-10-26T20:00:15.592760039Z · JSON