CVE-2022-45861

MEDIUM

Fortinet FortiOS <6.4.11 - Use After Free

Title source: llm
STIX 2.1

Description

An access of uninitialized pointer vulnerability [CWE-824] in the SSL VPN portal of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.9 and before 6.4.11 and FortiProxy version 7.2.0 through 7.2.1, version 7.0.0 through 7.0.7 and before 2.0.11 allows a remote authenticated attacker to crash the sslvpn daemon via an HTTP GET request.

Scores

CVSS v3 6.5
EPSS 0.0075
EPSS Percentile 73.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-824
Status published
Products (6)
fortinet/fortios 6.2.0 - 6.2.13
fortinet/fortiproxy 1.1.5
fortinet/fortiproxy 1.1.6
fortinet/fortiproxy 7.2.0
fortinet/fortiproxy 7.2.1
fortinet/fortiproxy 1.2.0 - 1.2.13
Published Mar 07, 2023
Tracked Since Feb 18, 2026