CVE-2022-27182

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, and 14.1.x versions prior to 14.1.4.6, when BIG-IP packet filters are enabled and a virtual server is configured with the type set to Reject, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Score

CVSS 3.1 5.3 Medium

Status

Modified - f5sirt@f5.com

Published

2022-05-05

Last modified

2024-09-16

Weaknesses

CWE-400

Affected products

• Big-ip (F5)
• Big-ip Access Policy Manager (F5)
• Big-ip Advanced Firewall Manager (F5)
• Big-ip Analytics (F5)
• Big-ip Application Acceleration Manager (F5)
• Big-ip Application Security Manager (F5)
• Big-ip Domain Name System (F5)
• Big-ip Fraud Protection Service (F5)
• Big-ip Global Traffic Manager (F5)
• Big-ip Link Controller (F5)
• Big-ip Local Traffic Manager (F5)
• Big-ip Policy Enforcement Manager (F5)

References

• https://support.f5.com/csp/article/K31856317