F5 Networks BIG-IP : IP Intelligence Feed List vulnerability (K11464209)

Medium Nessus Plugin ID 118629

Synopsis

The remote device is missing a vendor-supplied security patch.

Description

X509 certificate verification was not correctly implemented in the IP Intelligence Subscription and IP Intelligence feed-list features, and thus the remote servers identity is not properly validated in certain versions of BIG-IP. (CVE-2017-6143)

Impact

Affected BIG-IP systems may fail to properly validate the remote server's identity. As a result, the IP Intelligence data may potentially be compromised.

Solution

Upgrade to one of the non-vulnerable versions listed in the F5 Solution K11464209.

See Also

https://support.f5.com/csp/#/article/K11464209

Plugin Details

Severity: Medium

ID: 118629

File Name: f5_bigip_SOL11464209.nasl

Version: 1.1

Type: local

Published: 2018/11/02

Modified: 2018/11/02

Dependencies: 76940

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS v3.0

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Vulnerability Information

CPE: cpe:/a:f5:big-ip_advanced_firewall_manager, cpe:/a:f5:big-ip_application_security_manager, cpe:/h:f5:big-ip

Required KB Items: Host/local_checks_enabled, Host/BIG-IP/hotfix, Host/BIG-IP/modules, Host/BIG-IP/version

Patch Publication Date: 2018/04/12

Reference Information

CVE: CVE-2017-6143