CVE-2018-18501

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 65 Firefox ESR versions prior to 60.5 Thunderbird versions prior to 60.5

Description The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code. This is due to a buffer overflow in memory, allowing a remote attacker to cause a denial of service or execute arbitrary code using a specially crafted web page.

Recommendations For Firefox versions prior to 65, update to version 65 or later. For Firefox ESR versions prior to 60.5, update to version 60.5 or later. For Thunderbird versions prior to 60.5, update to version 60.5 or later.