Resource management error in FortiNAC and FortiNAC-F - CVE-2023-22633

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Main Vulnerability Database Vulnerabilities #VU77198

Resource management error in FortiNAC and FortiNAC-F - CVE-2023-22633

Published: June 13, 2023


Vulnerability identifier: #VU77198
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-22633
CWE-ID: CWE-399
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
FortiNAC
FortiNAC-F
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources during SSL renegotation. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links