Signed-off-by: Zane van Iperen <z...@zanevaniperen.com> --- libavformat/argo_asf.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/libavformat/argo_asf.c b/libavformat/argo_asf.c index bf9b5d0c0a..208280b4d9 100644 --- a/libavformat/argo_asf.c +++ b/libavformat/argo_asf.c @@ -144,6 +144,9 @@ static int argo_asf_read_header(AVFormatContext *s) argo_asf_parse_file_header(&asf->fhdr, buf); + if (asf->fhdr.magic != ASF_TAG) + return AVERROR_INVALIDDATA; + if (asf->fhdr.num_chunks == 0) { return AVERROR_INVALIDDATA; } else if (asf->fhdr.num_chunks > 1) { -- 2.25.4 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".