445
VMScore

CVE-2021-23011

Published: 10/05/2021 Updated: 24/05/2021
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 16.0.x prior to 16.0.1.1, 15.1.x prior to 15.1.3, 14.1.x prior to 14.1.4, 13.1.x prior to 13.1.4, 12.1.x prior to 12.1.6, and 11.6.x prior to 11.6.5.3, when the BIG-IP system is buffering packet fragments for reassembly, the Traffic Management Microkernel (TMM) may consume an excessive amount of resources, eventually leading to a restart and failover event. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Vulnerability Trend

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f5 big-ip access policy manager

f5 big-ip advanced firewall manager

f5 big-ip application acceleration manager

f5 big-ip analytics

f5 big-ip application security manager

f5 big-ip advanced web application firewall

f5 big-ip domain name system

f5 big-ip global traffic manager

f5 big-ip fraud protection service

f5 big-ip link controller

f5 big-ip local traffic manager

f5 big-ip policy enforcement manager

f5 big-ip ddos hybrid defender

f5 big-ip ssl orchestrator