CVEvulnerability
CVE-2015-5479
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2016-04-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-189
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.
Affected configurations
• ubuntu ubuntu 12.04
• libav libav (<= 11.4)
• opensuse leap 42.1
Related
Weakness · not in database (1)
References
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00105.html Third Party Advisory
- http://www.securityfocus.com/bid/75932 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2944-1 Third Party Advisory
- https://blogs.gentoo.org/ago/2015/07/16/libav-divide-by-zero-in-ff_h263_decode_mba/ Issue Tracking
- https://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=0a49a62f998747cfa564d98d36a459fe70d3299b git.libav.org
- https://libav.org/releases/libav-11.5.changelog Vendor Advisory
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00105.html Third Party Advisory
- http://www.securityfocus.com/bid/75932 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2944-1 Third Party Advisory
- https://blogs.gentoo.org/ago/2015/07/16/libav-divide-by-zero-in-ff_h263_decode_mba/ Issue Tracking
- https://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=0a49a62f998747cfa564d98d36a459fe70d3299b git.libav.org
- https://libav.org/releases/libav-11.5.changelog Vendor Advisory