BIG-IP HTTP/2 profile vulnerability

CVE-2023-22664
7.5HIGH

Key Information

Vendor
F5
Status
BIG-IP
BIG-IP SPK
Vendor
CVE Published:
1 February 2023

Summary

On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, and BIG-IP SPK starting in version 1.6.0, when a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected Version(s)

BIG-IP < 17.0.0.2

BIG-IP < 16.1.3.3

BIG-IP SPK < 1.6.0

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.