Vulnerabilities > CVE-2020-5942 - Unspecified vulnerability in F5 Big-Ip Policy Enforcement Manager

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

NVD

Published: 2020-11-05

Updated: 2020-11-16

Summary

In BIG-IP PEM versions 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, when processing Capabilities-Exchange-Answer (CEA) packets with certain attributes from the Policy and Charging Rules Function (PCRF) server, the Traffic Management Microkernel (TMM) may generate a core file and restart.

Vulnerable Configurations

Part	Description	Count
Application	F5 F5 BIG IP Policy Enforcement Manager 11.6.1 F5 BIG IP Policy Enforcement Manager 11.6.2 F5 BIG IP Policy Enforcement Manager 11.6.3 F5 BIG IP Policy Enforcement Manager 11.6.3.1 F5 BIG IP Policy Enforcement Manager 11.6.3.2 F5 BIG IP Policy Enforcement Manager 11.6.3.3 F5 BIG IP Policy Enforcement Manager 11.6.3.4 F5 BIG IP Policy Enforcement Manager 11.6.4 F5 BIG IP Policy Enforcement Manager 11.6.5 F5 BIG IP Policy Enforcement Manager 11.6.5.1 F5 BIG IP Policy Enforcement Manager 14.1.0 F5 BIG IP Policy Enforcement Manager 14.1.0.1 F5 BIG IP Policy Enforcement Manager 14.1.0.2 F5 BIG IP Policy Enforcement Manager 14.1.0.2.0.45.4 F5 BIG IP Policy Enforcement Manager 14.1.0.2.0.62.4 F5 BIG IP Policy Enforcement Manager 14.1.0.3 F5 BIG IP Policy Enforcement Manager 14.1.0.3.0.79.6 F5 BIG IP Policy Enforcement Manager 14.1.0.3.0.97.6 F5 BIG IP Policy Enforcement Manager 14.1.0.3.0.99.6 F5 BIG IP Policy Enforcement Manager 14.1.0.5 F5 BIG IP Policy Enforcement Manager 14.1.0.5.0.15.5 F5 BIG IP Policy Enforcement Manager 14.1.0.5.0.36.5 F5 BIG IP Policy Enforcement Manager 14.1.0.5.0.40.5 F5 BIG IP Policy Enforcement Manager 14.1.0.6 F5 BIG IP Policy Enforcement Manager 14.1.0.6.0.11.9 F5 BIG IP Policy Enforcement Manager 14.1.0.6.0.14.9 F5 BIG IP Policy Enforcement Manager 14.1.0.6.0.68.9 F5 BIG IP Policy Enforcement Manager 14.1.0.6.0.70.9 F5 BIG IP Policy Enforcement Manager 14.1.2 F5 BIG IP Policy Enforcement Manager 14.1.2-0.0.37 F5 BIG IP Policy Enforcement Manager 14.1.2-0.89.37 F5 BIG IP Policy Enforcement Manager 14.1.2.0.11.37 F5 BIG IP Policy Enforcement Manager 14.1.2.0.18.37 F5 BIG IP Policy Enforcement Manager 14.1.2.0.32.37 F5 BIG IP Policy Enforcement Manager 14.1.2.1 F5 BIG IP Policy Enforcement Manager 14.1.2.1-0.0.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.14.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.16.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.34.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.46.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.83.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.97.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.99.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.105.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.111.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.115.4 F5 BIG IP Policy Enforcement Manager 14.1.2.1.0.122.4 F5 BIG IP Policy Enforcement Manager 14.1.2.2 F5 BIG IP Policy Enforcement Manager 14.1.2.2-0.0.4 F5 BIG IP Policy Enforcement Manager 14.1.2.3 F5 BIG IP Policy Enforcement Manager 14.1.2.3-0.0.5 F5 BIG IP Policy Enforcement Manager 14.1.2.4 F5 BIG IP Policy Enforcement Manager 14.1.2.5 F5 BIG IP Policy Enforcement Manager 14.1.2.5-0.0.3 F5 BIG IP Policy Enforcement Manager 14.1.2.6 F5 BIG IP Policy Enforcement Manager 14.1.2.6-0.0.2 F5 BIG IP Policy Enforcement Manager 14.1.2.7 F5 BIG IP Policy Enforcement Manager 14.1.2.7-0.0.5 F5 BIG IP Policy Enforcement Manager 12.1.0 F5 BIG IP Policy Enforcement Manager 12.1.1 F5 BIG IP Policy Enforcement Manager 12.1.2 F5 BIG IP Policy Enforcement Manager 12.1.3 F5 BIG IP Policy Enforcement Manager 12.1.3.1 F5 BIG IP Policy Enforcement Manager 12.1.3.2 F5 BIG IP Policy Enforcement Manager 12.1.3.3 F5 BIG IP Policy Enforcement Manager 12.1.3.4 F5 BIG IP Policy Enforcement Manager 12.1.3.5 F5 BIG IP Policy Enforcement Manager 12.1.3.6 F5 BIG IP Policy Enforcement Manager 12.1.3.7 F5 BIG IP Policy Enforcement Manager 12.1.4 F5 BIG IP Policy Enforcement Manager 12.1.4.1 F5 BIG IP Policy Enforcement Manager 12.1.4.1.0.97.6 F5 BIG IP Policy Enforcement Manager 12.1.4.2 F5 BIG IP Policy Enforcement Manager 12.1.5 F5 BIG IP Policy Enforcement Manager 12.1.5.1 F5 BIG IP Policy Enforcement Manager 13.1.0 F5 BIG IP Policy Enforcement Manager 13.1.0.0 F5 BIG IP Policy Enforcement Manager 13.1.0.1 F5 BIG IP Policy Enforcement Manager 13.1.0.2 F5 BIG IP Policy Enforcement Manager 13.1.0.3 F5 BIG IP Policy Enforcement Manager 13.1.0.4 F5 BIG IP Policy Enforcement Manager 13.1.0.5 F5 BIG IP Policy Enforcement Manager 13.1.0.6 F5 BIG IP Policy Enforcement Manager 13.1.0.7 F5 BIG IP Policy Enforcement Manager 13.1.0.8 F5 BIG IP Policy Enforcement Manager 13.1.1 F5 BIG IP Policy Enforcement Manager 13.1.1.1 F5 BIG IP Policy Enforcement Manager 13.1.1.2 F5 BIG IP Policy Enforcement Manager 13.1.1.3 F5 BIG IP Policy Enforcement Manager 13.1.1.4 F5 BIG IP Policy Enforcement Manager 13.1.1.5 F5 BIG IP Policy Enforcement Manager 13.1.2 F5 BIG IP Policy Enforcement Manager 13.1.3 F5 BIG IP Policy Enforcement Manager 13.1.3.1 F5 BIG IP Policy Enforcement Manager 13.1.3.2 F5 BIG IP Policy Enforcement Manager 13.1.3.3 F5 BIG IP Policy Enforcement Manager 13.1.3.4 F5 BIG IP Policy Enforcement Manager 15.1.0 F5 BIG IP Policy Enforcement Manager 15.1.0.1 F5 BIG IP Policy Enforcement Manager 15.1.0.2 F5 BIG IP Policy Enforcement Manager 15.1.0.3 F5 BIG IP Policy Enforcement Manager 15.1.0.4 F5 BIG IP Policy Enforcement Manager 15.1.0.5 F5 BIG IP Policy Enforcement Manager 15.1.1 F5 BIG IP Policy Enforcement Manager 16.0.0	109

References

https://support.f5.com/csp/article/K82530456