QID 377677

QID 377677: F5 BIG-IP Big-ip software syn cookies vulnerability cve-2022-36795 (K52494562)

When an LTM TCP profile configured on a virtual server has the Auto Receive Window option enabled, undisclosed traffic can cause the virtual server to stop processing new client connections.CVE-2022-36795

Vulnerable Component: BIG-IP ASM,LTM,APM

Affected Versions:
17.0.0
16.1.0 - 16.1.3
15.1.0 - 15.1.6
14.1.0 - 14.1.5

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

Traffic is disrupted for new IP requests. This vulnerability allows a remote unauthenticated attacker to cause a denial-of-service (DoS) on the BIG-IP system, specific to the impacted virtual server. There is no control plane exposure; this is a data plane issue only.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

For more information about patch details please refer to K52494562

Vendor References

K52494562 - support.f5.com/csp/article/K52494562

CVEs related to QID 377677

CVE-2022-36795 |

Software Advisories

Advisory ID	Software	Component	Link
K52494562			support.f5.com/csp/article/K52494562

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