ffmpeg | branch: master | Michael Niedermayer <[email protected]> | Thu Oct 15 22:19:32 2020 +0200| [e680d50eb4feddafb2d8575b21fc5fc8764f4801] | committer: Michael Niedermayer
avformat/au: Check for EOF in au_read_annotation() Fixes: Timeout (too looong -> 1 ms) Fixes: 26366/clusterfuzz-testcase-minimized-ffmpeg_dem_SDX_fuzzer-5655584843759616 Fixes: 26391/clusterfuzz-testcase-minimized-ffmpeg_dem_ALP_fuzzer-5484026133217280 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e680d50eb4feddafb2d8575b21fc5fc8764f4801 --- libavformat/au.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/au.c b/libavformat/au.c index c09f4da4c9..b4eb4f8477 100644 --- a/libavformat/au.c +++ b/libavformat/au.c @@ -84,6 +84,8 @@ static int au_read_annotation(AVFormatContext *s, int size) av_bprint_init(&bprint, 64, AV_BPRINT_SIZE_UNLIMITED); while (size-- > 0) { + if (avio_feof(pb)) + return AVERROR_EOF; c = avio_r8(pb); switch(state) { case PARSE_KEY: _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
