Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2011-4031

Integer underflow in the asfrtp_parse_packet function in libavformat/rtpdec_asf.c in FFmpeg before 0.8.3 allows remote attackers to execute arbitrary code via a crafted ASF packet.

Published

2012-05-09T10:33:14.880

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

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-191

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ffmpeg	ffmpeg	< 0.8.3	Yes

References

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c2a2ad133eb9d42361804a568dee336992349a5e ([email protected])
http://git.videolan.org/?p=ffmpeg.git%3Ba=shortlog%3Bh=n0.8.3 ([email protected])
http://technet.microsoft.com/en-us/security/msvr/msvr11-012 Patch, Third Party Advisory ([email protected])
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c2a2ad133eb9d42361804a568dee336992349a5e (af854a3a-2127-422b-91ae-364da2661108)
http://git.videolan.org/?p=ffmpeg.git%3Ba=shortlog%3Bh=n0.8.3 (af854a3a-2127-422b-91ae-364da2661108)
http://technet.microsoft.com/en-us/security/msvr/msvr11-012 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)