imPC@ndo IT

Tracker / CVE-2021-23028

CVE-2021-23028

High 7.5

On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process 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
f5 big-ip_advanced_web_application_firewall · 13.1.3.5 → 13.1.3.6
f5 big-ip_advanced_web_application_firewall · 14.1.3.1 → 14.1.4.1
f5 big-ip_advanced_web_application_firewall · 15.1.1 → 15.1.3.1
f5 big-ip_application_security_manager
f5 big-ip_application_security_manager · 13.1..3.5 → 13.1.3.6
f5 big-ip_application_security_manager · 14.1.3.1 → 14.1.4.1
f5 big-ip_application_security_manager · 15.1.0 → 15.1.3.1

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