Numeric Errors The advisory has been revoked - it doesn't affect any version of package pixman (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1610-PIXMAN-628614
- published13 Apr 2016
- disclosed13 Apr 2016
Introduced: 13 Apr 2016
CVE-2014-9766 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pixman package and not the pixman package as distributed by Ubuntu.
Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2014-9766
- http://www.debian.org/security/2016/dsa-3525
- https://security-tracker.debian.org/tracker/CVE-2014-9766
- https://bugs.freedesktop.org/show_bug.cgi?id=69014
- https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3
- https://lists.freedesktop.org/archives/pixman/2014-April/003244.html
- https://lists.x.org/archives/xorg-announce/2014-July/002452.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.openwall.com/lists/oss-security/2016/02/24/13
- http://www.openwall.com/lists/oss-security/2016/02/24/15
- https://bugzilla.redhat.com/show_bug.cgi?id=972647
- http://www.ubuntu.com/usn/USN-2918-1