avcodec/mjpegdec: Check for end of bitstream in ljpeg_decode_rgb_scan()
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 21 Jun 2018 20:48:54 +0000 (22:48 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Fri, 22 Jun 2018 23:06:29 +0000 (01:06 +0200)
commit540e8c2d641bf90fc28e47e170f8c0b1962197e9
tree72797d3c972206bd5c2f32f9e2c62289a93a5fab
parenta734ff4b0e7e227d7815974a8aee51d09def0153
avcodec/mjpegdec: Check for end of bitstream in ljpeg_decode_rgb_scan()

Fixes: Timeout
Fixes: 8648/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-5108395525799936

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/mjpegdec.c