Remote Yes

Type Arbitrary code execution

Description

FreeType 2 <= 2.7.1 has an out-of-bounds write caused by a heap-based buffer overflow related to the t1_builder_close_contour function in psaux/psobjs.c.

AVG-258 lib32-freetype2 2.7.1-1 2.7.1-2 High Fixed

AVG-257 freetype2 2.7.1-1 2.7.1-2 High Fixed

09 May 2017 ASA-201705-7 AVG-257 freetype2 High arbitrary code execution

10 May 2017 ASA-201705-10 AVG-258 lib32-freetype2 High arbitrary code execution

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=941
https://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=3774fc08b502c3e685afca098b6e8a195aded6a0