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(parent: cd11fbc) | patch
avcodec/dstdec: Fix integer overflow in read_table()
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 8 Feb 2020 23:23:14 +0000 (00:23 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sat, 2 May 2020 15:28:06 +0000 (17:28 +0200)
commit2d465a401dd790e2ca126ecb9cbda43f898a492f
tree6c03222f3e98829c99405aad629205d5912b304atree | snapshot
parentcd11fbcfb03994d3ddbc83f0620530d6f6748f68commit | diff
avcodec/dstdec: Fix integer overflow in read_table()

Fixes: signed integer overflow: -16 * 134217879 cannot be represented in type 'int'
Fixes: 20492/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DST_fuzzer-5639509530378240
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/dstdec.c diff | blob | history
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