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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-01-29 01:06:01 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-02-04 00:32:09 +0100 |
| commit | 7816497ba081003287557096eea830327281f15d (patch) | |
| tree | 848afa9cc94ad6777be3afdf3eccc95b6575a492 /libswscale | |
| parent | 953f97979fc292abb3fd166c90bf8fbbf8ef5a73 (diff) | |
| download | ffmpeg-7816497ba081003287557096eea830327281f15d.tar.gz | |
avcodec/pgssubdec: Check for duplicate display segments
In such a duplication the previous gets overwritten and leaks
Fixes: memleak
Fixes: 12510/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGSSUB_fuzzer-5694439226343424
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 e35c3d887b3e374c6a091342206a42da48785d70)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libswscale')
0 files changed, 0 insertions, 0 deletions