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ffmpeg/libavcodec/vc1_block.c
Michael Niedermayer 6fdeb20817 avcodec/vc1_block: Fixes integer overflow in vc1_decode_i_block_adv() 
Fixes: signed integer overflow: 62220 * 262144 cannot be represented in type 'int'
Fixes: 17145/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5667394743173120

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-10-20 19:57:51 +02:00

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