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(parent: 3ddc5e1) | patch
avcodec/apedec: Fix undefined integer overflow with 24bit
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 30 Jun 2020 20:01:22 +0000 (22:01 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 7 Jul 2020 16:20:39 +0000 (18:20 +0200)
commit9f7b252cdf2d0e0f79d16dc7cd575d1884239863
tree48ab3a749fbf05ed72da222f84f9c6ec00a78c39tree | snapshot
parent3ddc5e1f3cebca25ade54ee68159d305f210bf5fcommit | diff
avcodec/apedec: Fix undefined integer overflow with 24bit

Fixes: signed integer overflow: 8683744 * 256 cannot be represented in type 'int'
Fixes: 23527/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5679885932822528
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/apedec.c diff | blob | history
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