NetSight
medium5.0

CVE-2015-4638

The FastL4 virtual server in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, GTM, Link Controller, and PEM 11.3.0 through 11.5.2 and 11.6.0 through 11.6.0 HF4, B…

Impact

The FastL4 virtual server in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, GTM, Link Controller, and PEM 11.3.0 through 11.5.2 and 11.6.0 through 11.6.0 HF4, BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.1 through 11.3.0, and BIG-IP PSM 11.2.1 through 11.4.1 allows remote attackers to cause a denial of service (Traffic Management Microkernel restart) via a fragmented packet.

Affected products

VendorProductAffected versions
F5Big-Ip Advanced Firewall Manager
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Analytics
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Application Security Manager
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Edge Gateway
Versions 11.2.1, 11.3.0
F5Big-Ip Global Traffic Manager
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Link Controller
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Local Traffic Manager
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Policy Enforcement Manager
Versions 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2
F5Big-Ip Protocol Security Module
Versions 11.2.1, 11.3.0, 11.4.0, 11.4.1
F5Big-Ip Webaccelerator
Versions 11.2.1, 11.3.0

Weakness classification

References