CVE-2013-0876: Integer Overflow

Q: What is the severity of CVE-2013-0876?

CVE-2013-0876 has a severity rating that indicates it can be exploited by remote attackers to affect the application's stability and behavior.

Q: How do I fix CVE-2013-0876?

To fix CVE-2013-0876, upgrade FFmpeg to version 1.1.3 or later.

Q: What components of FFmpeg are affected by CVE-2013-0876?

CVE-2013-0876 affects the old_codec37 and old_codec47 functions in the libavcodec/sanm.c file.

Q: Can CVE-2013-0876 be exploited remotely?

Yes, CVE-2013-0876 can be exploited remotely via crafted LucasArts Smush data.

Q: Which versions of FFmpeg are vulnerable to CVE-2013-0876?

Versions of FFmpeg prior to 1.1.3, as well as specific earlier versions like 0.3 to 0.10.x, are vulnerable to CVE-2013-0876.

Published Nov 23, 2013

Updated

Multiple integer overflows in the (1) oldcodec37 and (2) oldcodec47 functions in libavcodec/sanm.c in FFmpeg before 1.1.3 allow remote attackers to have an unspecified impact via crafted LucasArts Smush data, which triggers an out-of-bounds array access.

Affected Software

57 affected components

FFmpeg FFmpeg<=1.1.2

FFmpeg FFmpeg=0.3

FFmpeg FFmpeg=0.3.1

FFmpeg FFmpeg=0.3.2

FFmpeg FFmpeg=0.3.3

FFmpeg FFmpeg=0.3.4

FFmpeg FFmpeg=0.4.0

FFmpeg FFmpeg=0.4.2

FFmpeg FFmpeg=0.4.3

FFmpeg FFmpeg=0.4.4

FFmpeg FFmpeg=0.4.5

FFmpeg FFmpeg=0.4.6

FFmpeg FFmpeg=0.4.7

FFmpeg FFmpeg=0.4.8

FFmpeg FFmpeg=0.4.9-pre1

FFmpeg FFmpeg=0.5

FFmpeg FFmpeg=0.5.1

FFmpeg FFmpeg=0.5.2

FFmpeg FFmpeg=0.5.3

FFmpeg FFmpeg=0.5.4

FFmpeg FFmpeg=0.5.4.5

FFmpeg FFmpeg=0.5.4.6

FFmpeg FFmpeg=0.6

FFmpeg FFmpeg=0.6.1

FFmpeg FFmpeg=0.6.2

FFmpeg FFmpeg=0.6.3

FFmpeg FFmpeg=0.7

FFmpeg FFmpeg=0.7.1

FFmpeg FFmpeg=0.7.2

FFmpeg FFmpeg=0.7.3

FFmpeg FFmpeg=0.7.4

FFmpeg FFmpeg=0.7.5

FFmpeg FFmpeg=0.7.6

FFmpeg FFmpeg=0.7.7

FFmpeg FFmpeg=0.7.8

FFmpeg FFmpeg=0.7.9

FFmpeg FFmpeg=0.7.11

FFmpeg FFmpeg=0.7.12

FFmpeg FFmpeg=0.8.0

FFmpeg FFmpeg=0.8.1

FFmpeg FFmpeg=0.8.2

FFmpeg FFmpeg=0.8.5

FFmpeg FFmpeg=0.8.5.3

FFmpeg FFmpeg=0.8.5.4

FFmpeg FFmpeg=0.8.6

FFmpeg FFmpeg=0.8.7

FFmpeg FFmpeg=0.8.8

FFmpeg FFmpeg=0.8.10

FFmpeg FFmpeg=0.8.11

FFmpeg FFmpeg=0.9

FFmpeg FFmpeg=0.9.1

FFmpeg FFmpeg=0.10

FFmpeg FFmpeg=0.10.3

FFmpeg FFmpeg=0.10.4

FFmpeg FFmpeg=0.11

FFmpeg FFmpeg=1.0

FFmpeg FFmpeg=1.1.1

Remediation

Patch Available

http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=5260edee7e5bd975837696c8c8c1a80eb2fbd7c1

Event History

Nov 23, 2013

CVE Published

via MITRE·05:00 PM

Data Sourced

via MITRE·05:00 PM

Description

Frequently Asked Questions

What is the severity of CVE-2013-0876?

CVE-2013-0876 has a severity rating that indicates it can be exploited by remote attackers to affect the application's stability and behavior.

How do I fix CVE-2013-0876?