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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-22 00:44:14 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-26 00:14:04 +0200 |
| commit | 91442fdc1c6e5276095d04e0a59f690b11af4029 (patch) | |
| tree | e8262a50976bc7cd2588a638487dbb206eeb4bc6 /libavcodec/png.c | |
| parent | 56e2ec0e9fea1f7673e97def41c0d4793a9489d6 (diff) | |
| download | ffmpeg-91442fdc1c6e5276095d04e0a59f690b11af4029.tar.gz | |
avcodec/aacps: Fix multiple integer overflow in map_val_34_to_20()
Fixes: avcodec/aacps.c:511:40: runtime error: signed integer overflow: 1509077651 + 758068176 cannot be represented in type 'int'
Fixes: 2678/clusterfuzz-testcase-minimized-4702787684270080
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 0764fe1d09833ae4dcf9e427df09378d0d6a3386)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/png.c')
0 files changed, 0 insertions, 0 deletions