Debian 12: DSA-5803-1 Moderate: Thunderbird Denial of Service Fix

Multiple security issues were discovered in Thunderbird, which could
result in denial of service or the execution of arbitrary code.

Debian follows the Thunderbird upstream releases. Support for the
115.x series has ended, so starting with this update we're now
following the 128.x series.

For the stable distribution (bookworm), these problems have been fixed in
version 1:128.4.0esr-1~deb12u1. This version is not yet available for
the i386 architecture.

We recommend that you upgrade your thunderbird packages.

For the detailed security status of thunderbird please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/thunderbird

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/