Unspecified Impact and Attack Vectors in H.263 Codec

CVE-2011-3937 · HIGH Severity

AV:N/AC:L/AU:N/C:C/I:C/A:C

The H.263 codec (libavcodec/h263dec.c) in FFmpeg 0.7.x before 0.7.12, 0.8.x before 0.8.11, and unspecified versions before 0.10, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 has unspecified impact and attack vectors related to "width/height changing with frame threads."

Learn more about our Web Application Penetration Testing UK.