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CVE-2017-6138

nvd nist
Published: Dec 21, 2017Modified: May 13, 2026

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7.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0 and 12.1.0 - 12.1.2, malicious requests made to virtual servers with an HTTP profile can cause the TMM to restart. The issue is exposed with BIG-IP APM profiles, regardless of settings. The issue is also exposed with the non-default "normalize URI" configuration options used in iRules and/or BIG-IP LTM policies.

Affected (22)

F5
11 products
Big Ip Local Traffic Manager
Big Ip Application Acceleration Manager
Big Ip Advanced Firewall Manager
Big Ip Analytics
Big Ip Access Policy Manager
Big Ip Application Security Manager
Big Ip Dns
Big Ip Global Traffic Manager
Big Ip Link Controller
Big Ip Policy Enforcement Manager
Big Ip Websafe
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Local Traffic Manager
From 12.1.0 to 12.1.2
Big Ip Local Traffic Manager
Version 13.0.0
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Application Acceleration Manager
From 12.1.0 to 12.1.2
Big Ip Application Acceleration Manager
Version 13.0.0
Configuration C
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Advanced Firewall Manager
From 12.1.0 to 12.1.2
Big Ip Advanced Firewall Manager
Version 13.0.0
Configuration D
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Analytics
From 12.1.0 to 12.1.2
Big Ip Analytics
Version 13.0.0
Configuration E
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Access Policy Manager
From 12.1.0 to 12.1.2
Big Ip Access Policy Manager
Version 13.0.0
Configuration F
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Application Security Manager
From 12.1.0 to 12.1.2
Big Ip Application Security Manager
Version 13.0.0
Configuration G
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Dns
From 12.1.0 to 12.1.2
Big Ip Dns
Version 13.0.0
Configuration H
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Global Traffic Manager
From 12.1.0 to 12.1.2
Big Ip Global Traffic Manager
Version 13.0.0
Configuration I
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Link Controller
From 12.1.0 to 12.1.2
Big Ip Link Controller
Version 13.0.0
Configuration J
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Policy Enforcement Manager
From 12.1.0 to 12.1.2
Big Ip Policy Enforcement Manager
Version 13.0.0
Configuration K
2 vulnerable
Vulnerable SoftwareAffected Versions
F5
Big Ip Websafe
From 12.1.0 to 12.1.2
Big Ip Websafe
Version 13.0.0

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (4)

Source: f5sirt@f5.com
Third Party AdvisoryVDB Entry
Source: f5sirt@f5.com
Issue TrackingMitigationVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingMitigationVendor Advisory

Timeline

No history available yet.