Critical Security Flaws Fixed in Firefox 69, ESR 68.1

October 24, 2019


Mozilla has fixed several critical memory bugs affecting Firefox 69 and Firefox Extended Support Release (ESR) version 68.1. The bugs were revealed on Tuesday as part of two larger updates, namely Firefox 70 and Firefox ESR 68.2.

According to the MS-ISAC, large and medium businesses and government entities are at the most risk due to these critical memory vulnerabilities.