ffmpeg | branch: release/3.3 | Michael Niedermayer <mich...@niedermayer.cc> | Sun Oct 28 21:08:39 2018 +0100| [ecbf42e13a682481deb83eb4e63d56fe87a4b356] | committer: Michael Niedermayer
avcodec/mpegaudio_parser: Consume more than 0 bytes in case of the unsupported mp3adu case Fixes: Timeout Fixes: 10966/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADU_fuzzer-5348695024336896 Fixes: 10969/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MP3ADUFLOAT_fuzzer-5691669402877952 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> (cherry picked from commit df91af140c5543cfbbed187f696e79b554d2c135) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ecbf42e13a682481deb83eb4e63d56fe87a4b356 --- libavcodec/mpegaudio_parser.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mpegaudio_parser.c b/libavcodec/mpegaudio_parser.c index a072851ecf..04400a44e7 100644 --- a/libavcodec/mpegaudio_parser.c +++ b/libavcodec/mpegaudio_parser.c @@ -100,7 +100,7 @@ static int mpegaudio_parse(AVCodecParserContext *s1, "MP3ADU full parser"); *poutbuf = NULL; *poutbuf_size = 0; - return 0; /* parsers must not return error codes */ + return buf_size; /* parsers must not return error codes */ } break; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
