Security Advisory
CVE-2018-12405
9.8
CRITICAL
Vulnerability Description
Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Published Date
February 28, 2019
Official Source
NIST NVD Advisory