CVE-2021-23994.md

CVE-2021-23994

Description

A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

POC

Reference

• https://bugzilla.mozilla.org/show_bug.cgi?id=1699077

Github

No PoCs found on GitHub currently.