Home / mailings [SECURITY] [DSA 5966-1] thunderbird security update
Posted on 27 July 2025
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-5966-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
July 27, 2025 https://www.debian.org/security/faq
- -------------------------------------------------------------------------
Package : thunderbird
CVE ID : CVE-2025-8027 CVE-2025-8028 CVE-2025-8029 CVE-2025-8030
CVE-2025-8031 CVE-2025-8032 CVE-2025-8033 CVE-2025-8034
CVE-2025-8035
Multiple security issues were discovered in Thunderbird, which could
result in the execution of arbitrary code.
For the stable distribution (bookworm), these problems have been fixed in
version 1:128.13.0esr-1~deb12u1.
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/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/
Mailing list: debian-security-announce@lists.debian.org
