QID 376344

Date Published: 2022-01-26

QID 376344: F5 BIG-IP Application Security Manager (ASM), Local Traffic Manager (LTM), Access Policy Manager (APM) BIG-IP Traffic Management Microkernel (TMM) and Domain Name System (DNS) profile Vulnerability (K28042514)

When a virtual server is configured with a DNS profile with the Rapid Response Mode setting enabled and is configured on a BIG-IP system, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.CVE-2022-23017

Vulnerable Component: BIG-IP ASM,LTM,APM

Affected Versions:
16.0.0 - 16.0.1
15.1.0 - 15.1.4
14.1.0 - 14.1.4
13.1.0 - 13.1.4

QID Detection Logic(Authenticated):
This QID checks for the vulnerable versions of F5 BIG-IP devices using the tmsh command.

System performance can degrade until the process is either forced to restart or is manually restarted. This vulnerability allows a remote unauthenticated attacker to cause a degradation of service that can lead to a denial-of-service (DoS) on the BIG-IP system.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as High - 7.1 severity.

Solution

The vendor has released patch, for more information please visit: K28042514

Vendor References

K28042514 - support.f5.com/csp/article/K28042514

CVEs related to QID 376344

CVE-2022-23017 |

Software Advisories

Advisory ID	Software	Component	Link
K28042514			support.f5.com/csp/article/K28042514

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