CISA Known Exploited Vulnerability

CVE-2022-42475 Ransomware

Fortinet · FortiOS

Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability

Date added
BOD 22-01 due date
CWE CWE-197
Ransomware Known

CISA description

Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests.

Required action

Apply updates per vendor instructions.