CVE Vulnerabilities

CVE-2020-5942

Published: Nov 05, 2020 | Modified: Nov 16, 2020
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

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.

Affected Software

Name Vendor Start Version End Version
Big-ip_policy_enforcement_manager F5 11.6.1 (including) 11.6.5.2 (including)
Big-ip_policy_enforcement_manager F5 12.1.0 (including) 12.1.5.2 (including)
Big-ip_policy_enforcement_manager F5 13.1.0 (including) 13.1.3.4 (including)
Big-ip_policy_enforcement_manager F5 14.1.0 (including) 14.1.2.8 (excluding)
Big-ip_policy_enforcement_manager F5 15.1.0 (including) 15.1.1 (excluding)
Big-ip_policy_enforcement_manager F5 16.0.0 (including) 16.0.1 (excluding)

References