On Sun, Jul 28, 2019 at 12:31:22AM +0200, Michael Niedermayer wrote: > Clipping was added in 2009 to avoid crashes. > The clipped case would produce a 2nd slice with 0 input > thus also producing 0 output. > Subsequent checks will cause decoder failure unless both > slices have the same output length. thus the only way this > would not already fail is if the output from both slices > was 0 bytes. > > Fixes: Timeout (134sec -> 241ms) > Fixes: > 15599/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSZH_fuzzer-5658127116009472 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/lcldec.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-)
will apply [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB If you think the mosad wants you dead since a long time then you are either wrong or dead since a long time.
signature.asc
Description: PGP signature
_______________________________________________ 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".
