What is the CVE ID of this vulnerability?

The CVE ID of this vulnerability is CVE-2022-29055.

What software versions are affected by this vulnerability?

Fortinet FortiOS versions 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, and FortiProxy versions 7.0.0 through 7.0.4, 2.0.0 through 2.0.9, and 1.2.x are affected by this vulnerability.

What is the severity of CVE-2022-29055?

The severity of CVE-2022-29055 is high with a CVSS score of 7.5.

How can an attacker exploit this vulnerability?

An attacker can exploit this vulnerability by crashing the sslvpn daemon via an HTTP packet.

Is authentication required to exploit this vulnerability?

No, both authenticated and unauthenticated attackers can exploit this vulnerability.

Vulnerability/
CVE-2022-29055

high

7.5

CWE

824

10/10/2022

25/10/2024

CVE-2022-29055

First published: Mon Oct 10 2022(Updated: )

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.

Credit: psirt@fortinet.com

Affected Software	Affected Version	How to fix
Fortinet FortiProxy	>=1.2.6<1.2.13
Fortinet FortiProxy	>=2.0.0<2.0.10
Fortinet FortiProxy	>=7.0.0<7.0.7
Fortinet FortiProxy	=7.2.0
Fortinet FortiOS	>=6.2.0<6.2.11
Fortinet FortiOS	>=6.4.0<6.4.10
Fortinet FortiOS	>=7.0.0<7.0.7
Fortinet FortiOS	=7.2.0

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Reference Links

https://fortiguard.com/psirt/FG-IR-22-086

Frequently Asked Questions

What is the CVE ID of this vulnerability?
The CVE ID of this vulnerability is CVE-2022-29055.
What software versions are affected by this vulnerability?
Fortinet FortiOS versions 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, and FortiProxy versions 7.0.0 through 7.0.4, 2.0.0 through 2.0.9, and 1.2.x are affected by this vulnerability.
What is the severity of CVE-2022-29055?
The severity of CVE-2022-29055 is high with a CVSS score of 7.5.
How can an attacker exploit this vulnerability?
An attacker can exploit this vulnerability by crashing the sslvpn daemon via an HTTP packet.
Is authentication required to exploit this vulnerability?
No, both authenticated and unauthenticated attackers can exploit this vulnerability.

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agent/softwarecombine
agent/first-publish-date
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agent/software-canonical-lookup-request
agent/references
agent/author
agent/severity
agent/weakness
agent/tags
agent/description
agent/event
collector/mitre-cve
source/MITRE
vendor/fortinet
canonical/fortinet fortiproxy
version/fortinet fortiproxy/1.2.6
version/fortinet fortiproxy/2.0.0
version/fortinet fortiproxy/7.0.0
version/fortinet fortiproxy/7.2.0
canonical/fortinet fortios
version/fortinet fortios/6.2.0
version/fortinet fortios/6.4.0
version/fortinet fortios/7.0.0
version/fortinet fortios/7.2.0

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