Integer overflow in the create_bits function in pixman-bits-image.c in Pixman...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugs.freedesktop.org/show_bug.cgi?id=69014
- https://lists.freedesktop.org/archives/pixman/2014-April/003244.html
- http://www.openwall.com/lists/oss-security/2016/02/24/13
- https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3
- https://bugzilla.redhat.com/show_bug.cgi?id=972647
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.openwall.com/lists/oss-security/2016/02/24/15
- https://lists.x.org/archives/xorg-announce/2014-July/002452.html
- http://www.ubuntu.com/usn/USN-2918-1
- http://www.debian.org/security/2016/dsa-3525
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.