NetSight
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CVE-2021-23048

On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, 13.1.x before 13.1.4.1, and all versions of 12.1.x and 11.6.x, when G…

Impact

On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, 13.1.x before 13.1.4.1, and all versions of 12.1.x and 11.6.x, when GPRS Tunneling Protocol (GTP) iRules commands or a GTP profile is configured on a virtual server, undisclosed GTP messages can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products

VendorProductAffected versions
F5Big-Ip Access Policy Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Advanced Firewall Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Advanced Web Application Firewall
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Analytics
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Application Acceleration Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Application Security Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Domain Name System
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Fraud Protection Service
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Global Traffic Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Link Controller
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2
F5Big-Ip Local Traffic Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.4.1
from 14.1.0 before 14.1.4.3
from 15.1.0 before 15.1.3.1
from 16.0.0 before 16.0.1.2

Weakness classification

CWE-20

References