CVE-2011-1931
sp5xdec.c in the Sunplus SP5X JPEG decoder in libavcodec in FFmpeg before 0.6.3 and libav through 0.6.2, as used in VideoLAN VLC media player 1.1.9 and earlier and other products, performs a write operation outside the bounds of an unspecified array,…
Does this matter?
Lower severity and a low EPSS score (2.23%). Track it; it rarely justifies an emergency change on its own.
Description
sp5xdec.c in the Sunplus SP5X JPEG decoder in libavcodec in FFmpeg before 0.6.3 and libav through 0.6.2, as used in VideoLAN VLC media player 1.1.9 and earlier and other products, performs a write operation outside the bounds of an unspecified array, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a malformed AMV file.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 2.23% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- ffmpeg/ffmpeg · libav/libav · videolan/vlc media player
- Source
- secalert@redhat.com
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624339Patch
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=89f903b3d5ec38c9c5d90fba7e626fa0eda61a32
- http://securityreason.com/securityalert/8299
- http://www.securityfocus.com/archive/1/517706
- http://www.securityfocus.com/bid/47602
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624339Patch
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=89f903b3d5ec38c9c5d90fba7e626fa0eda61a32
- http://securityreason.com/securityalert/8299
- http://www.securityfocus.com/archive/1/517706
- http://www.securityfocus.com/bid/47602
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.