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Alerts This Week
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Alerts This Week
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Debian: DSA-5912-1 critical: thunderbird arbitrary code execution

debian
Calendar Grey May 1, 2025
Scroller Debian
Identify multiple security flaws within Thunderbird that affect Debian's stable version. It is imperative for users to update without delay.
Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code or information disclosure For the stable distribution (bookworm), the...
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Topics Covered

security advisory critical debian arbitrary code information disclosure thunderbird

Summary

Multiple security issues were discovered in Thunderbird, which could
result in the execution of arbitrary code or information disclosure

For the stable distribution (bookworm), these problems have been fixed in
version 1:128.10.0esr-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/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/



Severity
critical
Lowest
Low
Medium
High
Critical

Package: thunderbird
CVE ID: CVE-2025-2830 CVE-2025-3522 CVE-2025-3523 CVE-2025-4083

Topics%20covered

Topics Covered

security advisory critical debian arbitrary code information disclosure thunderbird

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