The ff_MPV_frame_start function in libavcodec/mpegvideo.c in FFmpeg before 0.11 allows remote attackers to cause a denial of service (memory corruption) via unspecified vectors, related to starting "a frame outside SETUP state."
CVSS Severity (version 2.0):
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
**NOTE: Access Complexity scored Low due to insufficient information
Authentication: Not required to exploit
Impact Type: Allows disruption of service
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[oss-security] 20120902 Re: Information on security issues fixed in ffmpeg 0.11?
[oss-security] 20120831 Information on security issues fixed in ffmpeg 0.11?