#VU85267 Covert timing channel in Mozilla NSS - CVE-2023-5388 

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Main Vulnerability Database Vulnerabilities #VU85267

#VU85267 Covert timing channel in Mozilla NSS - CVE-2023-5388

Published: January 10, 2024 / Updated: March 19, 2024


Vulnerability identifier: #VU85267
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-5388
CWE-ID: CWE-385
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Mozilla NSS
Software vendor:
Mozilla

Description

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to insufficient fix for #VU84108 (CVE-2023-4421). A remote attacker can perform Marvin attack and gain access to sensitive information.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links