CVE-2022-29055: Fortinet FortiOS

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

A access of uninitialized pointer in Fortinet FortiOS version 7.2.0, 7.0.0 through 7.0.5, 6.4.0 through 6.4.8, 6.2.0 through 6.2.10, 6.0.x, FortiProxy version 7.0.0 through 7.0.4, 2.0.0 through 2.0.9, 1.2.x allows a remote unauthenticated or authenticated attacker to crash the sslvpn daemon via an HTTP GET request.

Affected products

• Fortinet FortiOS: from 6.2.0, before 6.2.11 (fixed in 6.2.11); from 6.4.0, before 6.4.10 (fixed in 6.4.10); from 7.0.0, before 7.0.7 (fixed in 7.0.7); version 7.2.0 only
• Fortinet FortiProxy: from 1.2.6, before 1.2.13 (fixed in 1.2.13); from 2.0.0, before 2.0.10 (fixed in 2.0.10); from 7.0.0, before 7.0.7 (fixed in 7.0.7); version 7.2.0 only

Published 2022-10-18. Last modified 2026-06-17.