FFmpeg CVE-2013-4265 Memory Corruption Vulnerability

Bugtraq ID:	61934
Class:	Unknown
CVE:	CVE-2013-4265
Remote:	Yes
Local:	No
Published:	Aug 21 2013 12:00AM
Updated:	Jul 05 2016 09:43PM
Credit:	Laurent Butti
Vulnerable:	Gentoo Linux
Not Vulnerable:

FFmpeg CVE-2013-4265 Memory Corruption Vulnerability

FFmpeg is prone to a memory-corruption vulnerability.

An attacker can exploit this issue to crash the affected application, denying service to legitimate users. Due to the nature of this issue, arbitrary code-execution may be possible; however this has not been confirmed.

FFmpeg 2.0.1 is vulnerable; other versions may also be affected.

Note: This issue was previously discussed in BID 61879 (FFmpeg Multiple Remote Security Vulnerabilities), but has been moved to its own record for better documentation.

FFmpeg CVE-2013-4265 Memory Corruption Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

FFmpeg CVE-2013-4265 Memory Corruption Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

FFmpeg CVE-2013-4265 Memory Corruption Vulnerability

References:

• avutil/mem: Fix flipped condition (Laurent Butti)
  
• CVE Request: FFmpeg 2.0.1 multiple problems (oss-sec)
  
• FFmpeg Homepage (FFmpeg)
  
• g2m4: invalid write with fuzzed file (FFmpeg)