Home / mailings [SECURITY] [DSA 6512-1] libreoffice security update
Posted on 24 September 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6512-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
September 24, 2026 https://www.debian.org/security/faq
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Package : libreoffice
CVE ID : CVE-2024-12426 CVE-2026-63272 CVE-2026-63273 CVE-2026-63274
CVE-2026-63275 CVE-2026-63276 CVE-2026-63278 CVE-2026-63279
Multiple security vulnerabilities were discovered in LibreOffice, which
could result in denial of service, information disclosure or potentially
the execution of arbitrary code if malformed document files are opened.
For the stable distribution (trixie), these problems have been fixed in
version 4:25.2.3-2+deb13u7.
We recommend that you upgrade your libreoffice packages.
For the detailed security status of libreoffice please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libreoffice
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
