Home/CVE/On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.7, when a virtual server using the inflate functionality to
CVE

CVE-2018-15330

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.7, when a virtual server using the inflate functionality to

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.7, when a virtual server using the inflate functionality to process a gzip bomb as a payload, the BIG-IP system will experience a fatal error and may cause the Traffic Management Microkernel (TMM) to produce a core file.

HIGH · CVSS 7.5 EPSS 0.00611
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

39
f5 big-ip local traffic manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip local traffic manager>= 13.0.0 and <= 13.1.1.1
f5 big-ip local traffic manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip application acceleration manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip application acceleration manager>= 13.0.0 and <= 13.1.1.1
f5 big-ip application acceleration manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip advanced firewall manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip advanced firewall manager>= 13.0.0 and <= 13.1.1.1
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · 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 NVD20 Dec 2018 · 08:29 PM
CVSS VectorCVSS:3.0/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/K23328310Vendor Advisory
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