opj_j2k_read_sot(): check current TPSot number regarding previous (non-zero) TNsot...
authorEven Rouault <even.rouault@spatialys.com>
Fri, 4 Aug 2017 16:01:29 +0000 (18:01 +0200)
committerEven Rouault <even.rouault@spatialys.com>
Fri, 4 Aug 2017 16:02:10 +0000 (18:02 +0200)
commit2fbd4bb0b9c6178f12c852dc40db6ab05734bfe2
tree2a798aa333d83166f9e1d9f3d267c586fa042d02
parent155fc2e279b85bd04709967b2797de4f69b0cf3e
opj_j2k_read_sot(): check current TPSot number regarding previous (non-zero) TNsot to avoid opj_j2k_merge_ppt() to be called several times. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2851. Credit to OSS Fuzz
src/lib/openjp2/j2k.c