Vulnerability in Xmlsoft Libxslt
CVE-2012-6139
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.043 (90.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 90.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.043 · newest: 0.043 · change: 0.000
Affected products
- Xmlsoft Libxslt — versions 0.0.1, 0.1.0, 0.2.0
- openSUSE — versions 11.4, 12.1, 12.2
References
- www.ubuntu.com/usn/USN-1784-1 (vendor-advisory)
- secunia.com/advisories/52884 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/52813 (Vendor Advisory, third-party-advisory)
- bugzilla.gnome.org/show_bug.cgi (Patch)
- www.suse.com/support/update/announcement/2013/suse-su-20131654-1.html (vendor-advisory)
- www.suse.com/support/update/announcement/2013/suse-su-20131656-1.html (vendor-advisory)
- git.gnome.org/browse/libxslt/commit/ (Exploit, Patch)
- lists.opensuse.org/opensuse-updates/2013-04/msg00028.html (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2013-04/msg00020.html (vendor-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)