CVE-2020-15999

Google Chrome uses FreeType, an open-source software library to render fonts, which contains a heap buffer overflow vulnerability in the function Load_SBit_Png when processing PNG images embedded into fonts. This vulnerability is part of an exploit chain with CVE-2020-17087 on Windows and CVE-2020-16010 on Android. Vendor/Product: Google Chrome FreeType. Added to CISA KEV 2021-11-03; required action: Apply updates per vendor instructions.