#VU79490 Improper certificate validation in cryptography - CVE-2023-38325
Published: August 14, 2023
Vulnerability identifier: #VU79490
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-38325
CWE-ID: CWE-295
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
cryptography
cryptography
Software vendor:
Сryptography
Сryptography
Description
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to improper certificate validation when handling SSH certificates that have critical options. A remote attacker can perform MitM attack.
Remediation
Install updates from vendor's website.