Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-2327

libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certain row calculations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .avi file, related to the apng_encode_frame and encode_apng functions.

Published

2016-02-12T05:59:01.053

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ffmpeg	ffmpeg	≤ 2.8.4	Yes

References

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 ([email protected])
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 ([email protected])
http://www.securitytracker.com/id/1035010 Third Party Advisory, VDB Entry ([email protected])
https://security.gentoo.org/glsa/201606-09 Third Party Advisory, VDB Entry ([email protected])
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ec9c5ce8a753175244da971fed9f1e25aef7971 (af854a3a-2127-422b-91ae-364da2661108)
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f4c3e4b92212d98f5b9ca2dee13e076effe9589 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1035010 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201606-09 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)