CVE Vulnerabilities

CVE-2021-23033

Published: Sep 14, 2021 | Modified: Sep 27, 2021
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

On BIG-IP Advanced WAF and BIG-IP ASM version 16.x before 16.1.0x, 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, when a WebSocket profile is configured on a virtual server, undisclosed requests can cause bd to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected Software

Name Vendor Start Version End Version
Big-ip_advanced_web_application_firewall F5 12.1.0 (including) 12.1.6 (including)
Big-ip_advanced_web_application_firewall F5 13.1.0 (including) 13.1.4.1 (excluding)
Big-ip_advanced_web_application_firewall F5 14.1.0 (including) 14.1.4.3 (excluding)
Big-ip_advanced_web_application_firewall F5 15.1.0 (including) 15.1.3.1 (excluding)
Big-ip_advanced_web_application_firewall F5 16.0.0 (including) 16.1.0 (excluding)
Big-ip_application_security_manager F5 12.1.0 (including) 12.1.6 (including)
Big-ip_application_security_manager F5 13.1.0 (including) 13.1.4.1 (excluding)
Big-ip_application_security_manager F5 14.1.0 (including) 14.1.4.3 (excluding)
Big-ip_application_security_manager F5 15.1.0 (including) 15.1.3.1 (excluding)
Big-ip_application_security_manager F5 16.0.0 (including) 16.1.0 (excluding)

References