9.3
CVSSv2

CVE-2018-5504

Published: 22/03/2018 Updated: 03/10/2019
CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.1 | Impact Score: 5.9 | Exploitability Score: 2.2
VMScore: 828
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

In some circumstances, the Traffic Management Microkernel (TMM) does not properly handle certain malformed Websockets requests/responses, which allows remote malicious users to cause a denial-of-service (DoS) or possible remote code execution on the F5 BIG-IP system running versions 13.0.0 - 13.1.0.3 or 12.1.0 - 12.1.3.1.

Vulnerable Product Search on Vulmon Subscribe to Product

f5 big-ip local traffic manager

f5 big-ip application acceleration manager

f5 big-ip access policy manager

f5 big-ip application security manager

f5 big-ip global traffic manager

f5 big-ip link controller

f5 big-ip policy enforcement manager

f5 big-ip domain name system

f5 big-ip edge gateway

f5 big-ip advanced firewall manager

f5 big-ip analytics

f5 big-ip webaccelerator

f5 big-ip websafe 1.0.0