Stack-based Buffer Overflow

FFmpeg is vulnerable to stack-based buffer overflow attacks. The vulnerability is caused by an off-by-one error which creates an out-of-bound write through the decodezbuf function in libavcodec/pngdec.c...

CVE-2017-7866

FFmpeg before 2017-01-23 has an out-of-bounds write caused by a stack-based buffer overflow related to the decodezbuf function in libavcodec/pngdec.c...

CVE-2017-7866: Out-of-bounds Write

FFmpeg before 2017-01-23 has an out-of-bounds write caused by a stack-based buffer overflow related to the decodezbuf function in libavcodec/pngdec.c...