CVE-2023-33307

Published: Jun 16, 2023Modified: Nov 21, 2024

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

A null pointer dereference in Fortinet FortiOS before 7.2.5 and before 7.0.11, FortiProxy before 7.2.3 and before 7.0.9 allows attacker to denial of sslvpn service via specifically crafted request in network parameter.

Affected (4)

Products: Fortinet: Fortios, Fortiproxy

Fortinet

2 products

Fortios

Fortiproxy

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortios	From 7.0.0 to 7.0.11
Fortinet Fortios	From 7.2.0 to 7.2.5
Fortinet Fortiproxy	From 7.0.0 to 7.0.9
Fortinet Fortiproxy	From 7.2.0 to 7.2.3

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (3)

https://fortiguard.com/psirt/FG-IR-23-015

Source: psirt@fortinet.com

Not Applicable

https://exchange.xforce.ibmcloud.com/vulnerabilities/258201

Source: nvd@nist.gov

Third Party Advisory

https://fortiguard.com/psirt/FG-IR-23-015

Source: af854a3a-2127-422b-91ae-364da2661108

Not Applicable

Timeline

No history available yet.