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authorMichael Niedermayer <michael@niedermayer.cc>2020-04-05 22:58:29 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2020-07-01 13:33:44 +0200
commit91e39dd6f30ff466086701aeeff2b0405a97d76f (patch)
tree495cbd5f6c89abdabdc46e011d54213c42c511c4 /libavutil/lzo.c
parent0678c4d350dbf6f915368e5bb0c7de41b22b7fba (diff)
downloadffmpeg-91e39dd6f30ff466086701aeeff2b0405a97d76f.tar.gz
avcodec/g2meet: Check tile_width in epic_jb_decode_tile()
Fixes: out of array access Fixes: 21469/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_G2M_fuzzer-5199357982015488 Alternatively the arrays can be made bigger or the index can be clipped. In case a real file with such huge tiles exist we ask the user to upload it. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 5501bb28ddfa6441dcbf8ea0a964a13aa33f66fe) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/lzo.c')
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