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CVE-2022-42475

CRITICAL CVSS: 9.8 Published: 2023-01-02 Modified: 2026-06-17

Description

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

Affected Platforms

Fortinet Fortigate-6500FFortinet Fim-7920EFortinet Fim-7904EFortinet Fortigate-6300F-DcFortinet Fortigate-7030EFortinet Fpm-7620FFortinet Fim-7901EFortinet Fortigate-6500F-DcFortinet Fortigate-6601FFortinet Fortigate-6300F

Weakness Type

CWE-197, CWE-787

References