3rdparty(zlib): prevent uninitialized use of state->check
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Sat, 30 Mar 2019 18:19:41 +0000 (18:19 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Sat, 30 Mar 2019 18:46:10 +0000 (18:46 +0000)
commit8afb2f0cb7a712d03dd58a2873fc449215df153d
tree297ae75b7138f2b43519db912330326e00b7dc83
parent7442100caaa9e6dafce320aeb0afcf86e8aea11c
3rdparty(zlib): prevent uninitialized use of state->check

ozz-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13317
PR: https://github.com/opencv/opencv/pull/14193
zlib upstream bug: madler/zlib#245
Ported fix: https://chromium.googlesource.com/chromium/src/+/ee376c65abdd5afe787bfb63af9f2e82fdc35c2e
3rdparty/zlib/inflate.c
3rdparty/zlib/patches/20190330-ununitialized-use-state-check.diff [new file with mode: 0644]