Fixes: AVERROR_BUG return Fixes: 413997604/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HCA_fuzzer-5188382613635072
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavcodec/hcadec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/hcadec.c b/libavcodec/hcadec.c index 7780372cf3f..161044bfbcc 100644 --- a/libavcodec/hcadec.c +++ b/libavcodec/hcadec.c @@ -179,6 +179,9 @@ static void ath_init1(uint8_t *ath, int sample_rate) static int ath_init(uint8_t *ath, int type, int sample_rate) { + if (sample_rate <= 0) + return AVERROR_INVALIDDATA; + switch (type) { case 0: /* nothing to do */ -- 2.49.0 _______________________________________________ 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".
