| Name | CVE-2012-6139 |
| Description | libxslt before 1.1.28 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an (1) empty match attribute in a XSL key to the xsltAddKey function in keys.c or (2) uninitialized variable to the xsltDocumentFunction function in functions.c. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2654-1 |
| Debian Bugs | 703933 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libxslt (PTS) | bullseye | 1.1.34-4+deb11u1 | fixed |
| bullseye (security) | 1.1.34-4+deb11u3 | fixed | |
| bookworm | 1.1.35-1+deb12u2 | fixed | |
| bookworm (security) | 1.1.35-1+deb12u3 | fixed | |
| trixie | 1.1.35-1.2+deb13u1 | fixed | |
| trixie (security) | 1.1.35-1.2+deb13u2 | fixed | |
| forky | 1.1.43-0.2 | fixed | |
| sid | 1.1.43-0.3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libxslt | source | squeeze | 1.1.26-6+squeeze3 | DSA-2654-1 | ||
| libxslt | source | (unstable) | 1.1.26-14.1 | 703933 |
http://git.gnome.org/browse/libxslt/commit/?id=6c99c519d97e5fcbec7a9537d190efb442e4e833
http://git.gnome.org/browse/libxslt/commit/?id=dc11b6b379a882418093ecc8adf11f6166682e8d