CVEvulnerability
CVE-2021-23044
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-09-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-20
Description
On BIG-IP version 16.x before 16.1.0, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x and 11.6.x, when the Intel QuickAssist Technology (QAT) compression driver is used on affected BIG-IP hardware and BIG-IP Virtual Edition (VE) platforms, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected configurations
• f5 big-ip access policy manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip access policy manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip access policy manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip access policy manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip access policy manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip access policy manager (>= 16.0.0 < 16.1.0)
• f5 big-ip advanced firewall manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip advanced firewall manager (>= 13.1.0 <= 13.1.4.1)
• f5 big-ip advanced firewall manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip advanced firewall manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip advanced firewall manager (>= 16.0.0 < 16.1.0)
• f5 big-ip analytics (>= 11.6.0 <= 11.6.5)
• f5 big-ip analytics (>= 12.1.0 <= 12.1.6)
• f5 big-ip analytics (>= 13.1.0 < 13.1.4.1)
• f5 big-ip analytics (>= 14.1.0 < 14.1.4.2)
• f5 big-ip analytics (>= 15.1.0 < 15.1.3.1)
• f5 big-ip analytics (>= 16.0.0 < 16.1.0)
• f5 big-ip application acceleration manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip application acceleration manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip application acceleration manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip application acceleration manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip application acceleration manager (>= 16.0.0 < 16.1.0)
• f5 big-ip application security manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip application security manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip application security manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip application security manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip application security manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip application security manager (>= 16.0.0 < 16.1.0)
• f5 big-ip domain name system (>= 11.6.0 <= 11.6.5)
• f5 big-ip domain name system (>= 12.1.0 <= 12.1.6)
• f5 big-ip domain name system (>= 13.1.0 < 13.1.4.1)
• f5 big-ip domain name system (>= 14.1.0 < 14.1.4.2)
• f5 big-ip domain name system (>= 15.1.0 < 15.1.3.1)
• f5 big-ip domain name system (>= 16.0.0 < 16.1.0)
• f5 big-ip fraud protection service (>= 11.6.0 <= 11.6.5)
• f5 big-ip fraud protection service (>= 12.1.0 <= 12.1.6)
• f5 big-ip fraud protection service (>= 13.1.0 < 13.1.4.1)
• f5 big-ip fraud protection service (>= 14.1.0 < 14.1.4.2)
• f5 big-ip fraud protection service (>= 15.1.0 < 15.1.3.1)
• f5 big-ip fraud protection service (>= 16.0.0 < 16.1.0)
• f5 big-ip global traffic manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip global traffic manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip global traffic manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip global traffic manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip global traffic manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip global traffic manager (>= 16.0.0 < 16.1.0)
• f5 big-ip link controller (>= 11.6.0 <= 11.6.5)
• f5 big-ip link controller (>= 12.1.0 <= 12.1.6)
• f5 big-ip link controller (>= 13.1.0 < 13.1.4.1)
• f5 big-ip link controller (>= 14.1.0 < 14.1.4.2)
• f5 big-ip link controller (>= 15.1.0 < 15.1.3.1)
• f5 big-ip link controller (>= 16.0.0 < 16.1.0)
• f5 big-ip local traffic manager (>= 11.6.0 <= 11.6.5)
• f5 big-ip local traffic manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip local traffic manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip local traffic manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip local traffic manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip local traffic manager (>= 16.0.0 < 16.1.0)
… and 6 more
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://support.f5.com/csp/article/K35408374 Vendor Advisory
- https://support.f5.com/csp/article/K35408374 Vendor Advisory