On Thu, May 25, 2017 at 03:21:50AM +0200, Michael Niedermayer wrote: > the timeDataSize argument to aacDecoder_DecodeFrame() seems undocumented and > until > 2016 04 (203e3f28fbebec7011342017fafc2a0bda0ce530) unused. > after that commit libfdk-aacdec interprets it as size in sample units and > memsets that on error. > FFmpeg as well as others (like GStreamer) did interpret it as size in bytes > > Fixes: 1442/clusterfuzz-testcase-minimized-4540199973421056 (This requires > recent libfdk to reproduce) > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > --- > libavcodec/libfdk-aacdec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
applied [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be, because of the obscurity of the subject, and the brevity of human life -- Protagoras
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