]> git.sesse.net Git - ffmpeg/commit
projects / ffmpeg / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0234629) | patch
avcodec/alsdec: Fix integer overflow of raw_samples in decode_blocks()
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 26 Jul 2019 12:33:14 +0000 (14:33 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 11 Aug 2019 17:13:21 +0000 (19:13 +0200)
commitce652324062a2c72f92e40699797630ef7f1ec5a
tree8b568cd6a33f86f868335d3ebd5f7e4c3120cfd4tree | snapshot
parent02346292a334a51f6da802146b782bdb01ae9b4ecommit | diff
avcodec/alsdec: Fix integer overflow of raw_samples in decode_blocks()

Fixes: signed integer overflow: 2147483424 - -1772303236 cannot be represented in type 'int'
Fixes: 15708/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5067890362941440
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/alsdec.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.