UpHeron
All vulnerabilities

Servers and applications

CVE-2023-22664

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.

Severity
High 7.5
Published
1 Feb 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
16.1.3.3, 17.0.0.2
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 16.1.0 before 16.1.3.3
  • From 17.0.0 before 17.0.0.2
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 16.1.0 before 16.1.3.3
  • From 17.0.0 before 17.0.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-22664
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-22664