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high8.1

CVE-2018-5504

In some circumstances, the Traffic Management Microkernel (TMM) does not properly handle certain malformed Websockets requests/responses, which allows remote a…

Impact

In some circumstances, the Traffic Management Microkernel (TMM) does not properly handle certain malformed Websockets requests/responses, which allows remote attackers 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.

Affected products

VendorProductAffected versions
F5Big-Ip Access Policy Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Advanced Firewall Manager
from 12.1.0 through 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Analytics
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Application Acceleration Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Application Security Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Domain Name System
from 12.1.0 before 12.1.3.2
from 13.0.0 through 13.1.0.4
F5Big-Ip Edge Gateway
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Global Traffic Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Link Controller
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Local Traffic Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Policy Enforcement Manager
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4
F5Big-Ip Webaccelerator
from 12.1.0 before 12.1.3.2
from 13.0.0 before 13.1.0.4

References