QID 376305

QID 376305: F5 BIG-IP Application Security Manager (ASM), Local Traffic Manager (LTM), Access Policy Manager (APM) BIG-IP Client Secure Socket Layer (SSL) profile Vulnerability (K08476614)

When a Client SSL profile is configured on a virtual server with Client Certificate Authentication set to request/require and Session Ticket enabled and configured, processing SSL traffic can cause an increase in memory resource utilization.CVE-2022-23015

Vulnerable Component: BIG-IP ASM,LTM,APM

Affected Versions:
16.0.0 - 16.0.1
15.1.0 - 15.1.4
14.1.2.6 - 14.1.4

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 - 6.2 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    The vendor has released patch, for more information please visit: K08476614
    Vendor References

    CVEs related to QID 376305

    CVE-2022-23015 |
    Software Advisories
    Advisory ID Software Component Link
    K08476614 URL Logo support.f5.com/csp/article/K08476614
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