CVE Vulnerabilities

CVE-2017-6142

Improper Certificate Validation

Published: Jan 19, 2018 | Modified: Feb 06, 2018
CVSS 3.x
4.8
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 2.x
5.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

X509 certificate verification was not correctly implemented in the early access user id feature in the F5 BIG-IP Advanced Firewall Manager versions 13.0.0, 12.1.0-12.1.2, and 11.6.0-11.6.2, and thus did not properly validate the remote servers identity on certain versions of BIG-IP.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

Name Vendor Start Version End Version
Big-ip_advanced_firewall_manager F5 11.6.0 (including) 11.6.2 (including)
Big-ip_advanced_firewall_manager F5 12.1.0 (including) 12.1.2 (including)
Big-ip_advanced_firewall_manager F5 13.0.0 (including) 13.0.0 (including)

Potential Mitigations

References