Home/CVE/On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.1.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.5.1-11.6.5, under ce
CVE

CVE-2019-6667

On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.1.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.5.1-11.6.5, under ce

On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.1.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.5.1-11.6.5, under certain conditions, TMM may consume excessive resources when processing traffic for a Virtual Server with the FIX (Financial Information eXchange) profile applied.

HIGH · CVSS 7.5 EPSS 0.00891
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-400Uncontrolled Resource Consumption
▤

Affected Products & Versions

60
f5 big-ip access policy manager>= 11.5.1 and <= 11.6.5
f5 big-ip access policy manager>= 12.1.0 and <= 12.1.4.1
f5 big-ip access policy manager>= 13.1.0 and <= 13.1.1.5
f5 big-ip access policy manager>= 14.0.0 and <= 14.0.0.4
f5 big-ip access policy manager>= 14.1.0 and <= 14.1.0.5
f5 big-ip access policy manager>= 15.0.0 and <= 15.0.1
f5 big-ip advanced firewall manager>= 11.5.1 and <= 11.6.5
f5 big-ip advanced firewall manager>= 12.1.0 and <= 12.1.4.1
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · f5sirt@f5.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Nov 2019 · 10:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.f5.com/csp/article/K82781208Vendor Advisory
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