Known Exploited Vulnerabilities · CISA KEV Catalog

CVE-2022-42475: Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability

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.

Read the original at CISA KEV Catalog ↗

Topics
Vulnerabilities & Patching
Mentions
CVE-2022-42475Fortinet
Related
CVE-2025-61624: Fortinet Multiple Products Path Traversal Vulnerability Known Exploited Vulnerabilities · Oct 16, 2026
CVE-2026-104286: Fortinet Forti Mail Path Traversal Vulnerability Known Exploited Vulnerabilities · Oct 01, 2026