Fixes: Timeout Fixes: 8722/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ESCAPE124_fuzzer-4843268402577408
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavcodec/escape124.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/escape124.c b/libavcodec/escape124.c index eb051eba54..33c67e7754 100644 --- a/libavcodec/escape124.c +++ b/libavcodec/escape124.c @@ -221,7 +221,7 @@ static int escape124_decode_frame(AVCodecContext *avctx, // This call also guards the potential depth reads for the // codebook unpacking. - if (get_bits_left(&gb) < 64) + if (get_bits_left(&gb) < 64 + s->num_superblocks * 23LL / 4320) return -1; frame_flags = get_bits_long(&gb, 32); -- 2.18.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
