Fixes: 1.21126e+111 is outside the range of representable values of type 'int' Fixes: 27398/clusterfuzz-testcase-minimized-ffmpeg_dem_CAF_fuzzer-5412960339755008
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavformat/cafdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c index 3bf1fa64bc..ec297dfa7d 100644 --- a/libavformat/cafdec.c +++ b/libavformat/cafdec.c @@ -70,7 +70,7 @@ static int read_desc_chunk(AVFormatContext *s) /* parse format description */ st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; - st->codecpar->sample_rate = av_int2double(avio_rb64(pb)); + st->codecpar->sample_rate = av_clipd(av_int2double(avio_rb64(pb)), 0, INT_MAX); st->codecpar->codec_tag = avio_rl32(pb); flags = avio_rb32(pb); caf->bytes_per_packet = avio_rb32(pb); -- 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".
