CVE-2015-5479

NONE EPSS 78.0%

Published Apr 19, 201610y ago · Modified Jun 17, 20262w ago

Published Apr 19, 2016 10y ago

Last Modified Jun 17, 2026 2w ago

Description

The ff_h263_decode_mba function in libavcodec/ituh263dec.c in Libav before 11.5 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a file with crafted dimensions.

Threat Intelligence

EPSS Exploit Probability

78.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-189

Affected Products 3

Vendor	Product	Version	Range
ubuntu	ubuntu	12.04	any
libav	libav	*	≤11.4
opensuse	leap	42.1	any

References 6

lists.opensuse.org http://lists.opensuse.org/opensuse-updates/2016-06/msg00105.html

Third Party Advisory
securityfocus.com http://www.securityfocus.com/bid/75932
ubuntu.com http://www.ubuntu.com/usn/USN-2944-1

Third Party Advisory
blogs.gentoo.org https://blogs.gentoo.org/ago/2015/07/16/libav-divide-by-zero-in-ff_h263_decode_mba/

Issue Tracking
git.libav.org https://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=0a49a62f998747cfa564d98d36a459fe70d3299b
libav.org https://libav.org/releases/libav-11.5.changelog

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.