5
CVSSv2

CVE-2021-22999

Published: 31/03/2021 Updated: 05/04/2021
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

On versions 15.0.x prior to 15.1.0 and 14.1.x prior to 14.1.4, the BIG-IP system provides an option to connect HTTP/2 clients to HTTP/1.x servers. When a client is slow to accept responses and it closes a connection prematurely, the BIG-IP system may indefinitely retain some streams unclosed. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

f5 big-ip access policy manager

f5 big-ip advanced firewall manager

f5 big-ip advanced web application firewall

f5 big-ip analytics

f5 big-ip application acceleration manager

f5 big-ip application security manager

f5 big-ip ddos hybrid defender

f5 big-ip domain name system

f5 big-ip fraud protection service

f5 big-ip global traffic manager

f5 big-ip link controller

f5 big-ip local traffic manager

f5 big-ip policy enforcement manager

f5 ssl orchestrator