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authorMichael Niedermayer <michael@niedermayer.cc>2022-09-17 21:30:55 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2022-09-26 16:51:00 +0200
commitbf9ac33cffd8182700812052b7c1953e07fdcecb (patch)
treeed87b1f46dac4d1b2beec1fd6804af994af7f9b2 /libavcodec/texturedspenc.c
parent080c074c254a9687b787488a39c257b15a1d923c (diff)
downloadffmpeg-bf9ac33cffd8182700812052b7c1953e07fdcecb.tar.gz
avformat/asfdec_o: Limit packet offset
avoids overflows with it Fixes: signed integer overflow: 9223372036846866010 + 4294967047 cannot be represented in type 'long' Fixes: 50993/clusterfuzz-testcase-minimized-ffmpeg_dem_ASF_O_fuzzer-6538296768987136 Fixes: 50993/clusterfuzz-testcase-minimized-ffmpeg_dem_ASF_O_fuzzer-657169555665715 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 736e9e69d5dbbe1d81885dfef59917eb915d2f96) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/texturedspenc.c')
0 files changed, 0 insertions, 0 deletions