Chrome heap buffer overflow in freetype2 CVE-2020-15999

Posted by Marcin Kozlowski on Oct 30

Hi list,

Debugged this issue, but somehow cannot trigger the crash in Chrome.

Seems like the font is loaded without correct flags or it was different
font I saw in debugger 🙂

Anybody had sucess witht this bug? Feel free to reply here or DM.

My notes:

https://github.com/marcinguy/CVE-2020-15999

Thanks,