9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Mozilla Firefox is an open source web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to a resource management error, which is caused by a confusion in the program’s instructions for freeing memory. An attacker could exploit the vulnerability to cause the program to crash, arbitrary code execution, etc.