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authorMichael Niedermayer <michael@niedermayer.cc>2020-11-07 21:39:21 +0100
committerMichael Niedermayer <michael@niedermayer.cc>2021-02-02 14:18:21 +0100
commitb9ea0689ea5829565fbf694ec83679926314afec (patch)
tree484dccba5e0556ce3cdf7dfd443842dc107d9afc /libavformat/unix.c
parent6acd99576bc8c0a5c5e72ae13fd0b9608c930bd2 (diff)
downloadffmpeg-b9ea0689ea5829565fbf694ec83679926314afec.tar.gz
avformat/id3v2: Sanity check tlen before alloc and uncompress
Fixes: Timeout (>20sec -> 65ms) Fixes: 26896/clusterfuzz-testcase-minimized-ffmpeg_dem_DAUD_fuzzer-5691024049176576 Fixes: 27627/clusterfuzz-testcase-minimized-ffmpeg_dem_AEA_fuzzer-4907019324358656 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit d7f87a4b9ef18a9846439b7787874cc11e5940de) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/unix.c')
0 files changed, 0 insertions, 0 deletions