CVE-2025-10911

NameCVE-2025-10911
DescriptionA use-after-free vulnerability was found in libxslt while parsing xsl nodes that may lead to the dereference of expired pointers and application crash.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libxslt (PTS)bullseye1.1.34-4+deb11u1vulnerable
bullseye (security)1.1.34-4+deb11u3vulnerable
bookworm1.1.35-1+deb12u2vulnerable
bookworm (security)1.1.35-1+deb12u3vulnerable
trixie1.1.35-1.2+deb13u1vulnerable
trixie (security)1.1.35-1.2+deb13u2vulnerable
forky, sid1.1.43-0.2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libxsltsource(unstable)(unfixed)

Notes

https://gitlab.gnome.org/GNOME/libxslt/-/issues/144
https://gitlab.gnome.org/GNOME/libxslt/-/merge_requests/77

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