CVE-2025-53474

Summary

When an iRule using an ILX::call command is configured on a virtual server, 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 Software

VendorProductVersion RangeStatus
F5BIG-IP17.5.0 < 17.5.1.3affected
F5BIG-IP17.1.0 < 17.1.3affected
F5BIG-IP16.1.0 < 16.1.6.1affected
F5BIG-IP15.1.0 < 15.1.10.8affected

Weaknesses

  • CWE-120: CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References