CVE-2025-22891

High

Description

When BIG-IP PEM Control Plane listener Virtual Server is configured with Diameter Endpoint profile, undisclosed traffic can cause the Virtual Server to stop processing new client connections and an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

SeverityHigh

CVSS7.5

Exploit probability—

Product

F5 Big-ip Policy Enforcement Manager

PublishedFeb 5, 2025

First seenFeb 5, 2025

Weakness typeCWE-772CWE-772

How to fix

Update

f5 big-ip_policy_enforcement_manager15.1.10.6.0.11.6, 16.1.5, 17.1.2 or later

Vendor advisories

my.f5.com/manage/s/article/K000139778

Affected products

Product	Affected versions	Fixed in
f5 big-ip_policy_enforcement_manager	15.1.0 ≤ v < 15.1.10.6.0.11.6, 16.1.0 ≤ v < 16.1.5, 17.1.0 ≤ v < 17.1.2	15.1.10.6.0.11.6, 16.1.5, 17.1.2

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.