Fixes: Timeout Fixes: 45875/clusterfuzz-testcase-minimized-ffmpeg_dem_AAX_fuzzer-6121689903136768
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavformat/aaxdec.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavformat/aaxdec.c b/libavformat/aaxdec.c index 0ae4057a53..baa405bb17 100644 --- a/libavformat/aaxdec.c +++ b/libavformat/aaxdec.c @@ -251,6 +251,10 @@ static int aax_read_header(AVFormatContext *s) size = avio_rb32(pb); a->segments[r].start = start + a->data_offset; a->segments[r].end = a->segments[r].start + size; + if (r && + a->segments[r].start < a->segments[r-1].end && + a->segments[r].end > a->segments[r-1].start) + return AVERROR_INVALIDDATA; } else return AVERROR_INVALIDDATA; } -- 2.17.1 _______________________________________________ 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".
