Home/CVE/When BIG-IP AFM is licensed and provisioned, undisclosed DNS traffic can cause the Traffic Management Microkernel (TMM)
CVE

CVE-2024-25560

When BIG-IP AFM is licensed and provisioned, undisclosed DNS traffic can cause the Traffic Management Microkernel (TMM)

When BIG-IP AFM is licensed and provisioned, undisclosed DNS traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

HIGH · CVSS 7.5 EPSS 0.00362
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

60
f5 big-ip access policy manager>= 15.1.0 and < 15.1.10.8
f5 big-ip advanced firewall manager>= 15.1.0 and < 15.1.10.8
f5 big-ip advanced web application firewall>= 15.1.0 and < 15.1.10.8
f5 big-ip analytics>= 15.1.0 and < 15.1.10.8
f5 big-ip application acceleration manager>= 15.1.0 and < 15.1.10.8
f5 big-ip application security manager>= 15.1.0 and < 15.1.10.8
f5 big-ip application visibility and reporting>= 15.1.0 and < 15.1.10.8
f5 big-ip automation toolchain>= 15.1.0 and < 15.1.10.8
▣

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 NVD08 May 2024 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://my.f5.com/manage/s/article/K000139037Vendor Advisory
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