Description
A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write.
Solution(s)
mozilla-thunderbird-upgrade-78_10
Referenceshttps://attackerkb.com/topics/cve-2021-23994 CVE - 2021-23994 http://www.mozilla.org/security/announce/2021/mfsa2021-14.html