UpHeron
All vulnerabilities

Servers and applications

CVE-2022-23011

On certain hardware BIG-IP platforms, in version 15.1.x before 15.1.4 and 14.1.x before 14.1.3, virtual servers may stop responding while processing TCP traffic due to an issue in the SYN Cookie Protection feature. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Severity
High 7.5
Published
25 Jan 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
14.1.3, 15.1.4
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 14.1.0 before 14.1.3
  • From 15.1.0 before 15.1.4
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 14.1.0 before 14.1.3
  • From 15.1.0 before 15.1.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-23011
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-23011