]> git.sesse.net Git - ffmpeg/commit
projects / ffmpeg / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b429c86) | patch
avcodec/pgssubdec: Check for duplicate display segments
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 29 Jan 2019 00:06:01 +0000 (01:06 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 3 Feb 2019 18:40:20 +0000 (19:40 +0100)
commite35c3d887b3e374c6a091342206a42da48785d70
tree1941766f2654c15ec8ef3e7e43866e3aafe92070tree | snapshot
parentb429c86d84cfc964c84bc68ec56799802de2b25acommit | diff
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>
libavcodec/pgssubdec.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.