UpHeron
All vulnerabilities

Servers and applications

CVE-2023-40542

When TCP Verified Accept is enabled on a TCP profile that is configured on 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
10 Oct 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
15.1.9, 16.1.4
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 13.1.0 up to 13.1.5
  • From 14.1.0 up to 14.1.5
  • From 15.1.0 before 15.1.9
  • From 16.1.0 before 16.1.4
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 13.1.0 up to 13.1.5
  • From 14.1.0 up to 14.1.5
  • From 15.1.0 before 15.1.9
  • From 16.1.0 before 16.1.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-40542
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-40542