Vulnerability in X Libxrender
CVE-2013-1987
Multiple integer overflows in X.org libXrender 0.9.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XRenderQueryFilters, (2) XRenderQueryFormats, and (3) XRenderQueryPictIndexValues functions.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.019 (78.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- X Libxrender — versions 0.9.1, 0.9.2, 0.9.3
- Canonical Ubuntu Linux — versions 10.04, 12.04, 12.10
- openSUSE — versions 12.2, 12.3
Weakness classification (CWE)
References
- www.ubuntu.com/usn/USN-1863-1 (vendor-advisory, Vendor Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2013-May/106862.html (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2013-06/msg00141.html (vendor-advisory, Vendor Advisory)
- www.securityfocus.com/bid/60132 (vdb-entry)
- www.debian.org/security/2013/dsa-2677 (vendor-advisory, Vendor Advisory)
- www.openwall.com/lists/oss-security/2013/05/23/3 (mailing-list)
- www.x.org/wiki/Development/Security/Advisory-2013-05-23 (Vendor Advisory)