Fixes: Use of uninitialized value Fixes: 71280/clusterfuzz-testcase-minimized-ffmpeg_dem_ARGO_BRP_fuzzer-4692991866896384
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <[email protected]> --- libavformat/argo_brp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/argo_brp.c b/libavformat/argo_brp.c index f88def37313..94b404b5d06 100644 --- a/libavformat/argo_brp.c +++ b/libavformat/argo_brp.c @@ -380,8 +380,8 @@ static int argo_brp_read_packet(AVFormatContext *s, AVPacket *pkt) if (blk.size < ASF_CHUNK_HEADER_SIZE) return AVERROR_INVALIDDATA; - if ((ret = avio_read(s->pb, buf, ASF_CHUNK_HEADER_SIZE)) < 0) - return ret; + if (avio_read(s->pb, buf, ASF_CHUNK_HEADER_SIZE) != ASF_CHUNK_HEADER_SIZE) + return AVERROR_INVALIDDATA; ff_argo_asf_parse_chunk_header(&ckhdr, buf); -- 2.46.0 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
