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| author | Michael Niedermayer <[email protected]> | 2021-03-30 13:22:14 +0200 |
|---|---|---|
| committer | Michael Niedermayer <[email protected]> | 2021-10-17 21:34:53 +0200 |
| commit | 0b2d4997bade5a5ccdd640e6b645006c0a4e2e3c (patch) | |
| tree | 32883ba07d94be937dc6f7c8bdbdd1cbdebfab53 /libavcodec/utils.c | |
| parent | dae4efc2821763c08562f0f805750b196da1ace3 (diff) | |
avcodec/pnm_parser: Check image size addition for overflow
Fixes: assertion failure
Fixes: out of array access
Fixes: 32664/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-6533642202513408.fuzz
Fixes: 32669/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-6001928875147264
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <[email protected]>
(cherry picked from commit 79ac8d55468adc9cb9a0908e671807a2a789b7d0)
Signed-off-by: Michael Niedermayer <[email protected]>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions