F5 BIG-IP Next SPK denial of service | CVE-2023-40534

NAME
__________
F5 BIG-IP Next SPK denial of service

Platforms Affected:
F5 BIG-IP 16.1.0
F5 BIG-IP 17.1.0
F5 BIG-IP Next SPK 1.6.0
F5 BIG-IP Next SPK 1.8.2
F5 BIG-IP 16.1.4

Risk Level:
7.5

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

F5 BIG-IP Next SPK is vulnerable to a denial of service, caused by a flaw when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause the Traffic Management Microkernel (TMM) to terminate.

CVSS 3.0 Information
__________

Privileges Required:
None

User Interaction:
None

Scope:
Unchanged

Access Vector:
Network



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