CVE-2021-23028

Published: Sep 14, 2021Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected (8)

Products: F5: Big Ip Advanced Web Application Firewall, Big Ip Application Security Manager

2 products

Big Ip Advanced Web Application Firewall

Big Ip Application Security Manager

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
F5 Big Ip Advanced Web Application Firewall	From 13.1.3.5 to 13.1.3.6
F5 Big Ip Advanced Web Application Firewall	From 14.1.3.1 to 14.1.4.1
F5 Big Ip Advanced Web Application Firewall	From 15.1.1 to 15.1.3.1
F5 Big Ip Advanced Web Application Firewall	Version 16.0.1
F5 Big Ip Application Security Manager	From 13.1..3.5 to 13.1.3.6
F5 Big Ip Application Security Manager	From 14.1.3.1 to 14.1.4.1
F5 Big Ip Application Security Manager	From 15.1.0 to 15.1.3.1
F5 Big Ip Application Security Manager	Version 16.0.1

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

https://support.f5.com/csp/article/K00602225

Source: f5sirt@f5.com

MitigationVendor Advisory

https://support.f5.com/csp/article/K00602225

Source: af854a3a-2127-422b-91ae-364da2661108

MitigationVendor Advisory

Timeline

No history available yet.