Fixes: Timeout Fixes: 6297/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_NUV_fuzzer-4882404863901696
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <[email protected]> --- libavcodec/nuv.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/nuv.c b/libavcodec/nuv.c index ad6c029e50..15165ae3f5 100644 --- a/libavcodec/nuv.c +++ b/libavcodec/nuv.c @@ -198,6 +198,9 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, case NUV_RTJPEG_IN_LZO: case NUV_RTJPEG: keyframe = !buf[2]; + if (c->width < 16 || c->height < 16) { + return AVERROR_INVALIDDATA; + } break; case NUV_COPY_LAST: keyframe = 0; -- 2.16.2 _______________________________________________ ffmpeg-devel mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
