imPC@ndo IT

Tracker / CVE-2021-23030

CVE-2021-23030

High 7.5

On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, 13.1.x before 13.1.4.1, and all versions of 12.1.x, when a WebSocket profile is configured on a virtual server, undisclosed requests can cause bd to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products and versions

f5 big-ip_advanced_web_application_firewall · 12.1.0 → 12.1.6
f5 big-ip_advanced_web_application_firewall · 13.1.0 → 13.1.4
f5 big-ip_advanced_web_application_firewall · 14.1.0 → 14.1.4
f5 big-ip_advanced_web_application_firewall · 15.1.0 → 15.1.3
f5 big-ip_advanced_web_application_firewall · 16.0.0 → 16.0.1.1
f5 big-ip_application_security_manager · 12.1.0 → 12.1.6
f5 big-ip_application_security_manager · 13.1.0 → 13.1.4
f5 big-ip_application_security_manager · 14.1.0 → 14.1.4
f5 big-ip_application_security_manager · 15.1.0 → 15.1.3
f5 big-ip_application_security_manager · 16.0.0 → 16.0.1.1

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References