VULNERABILITY INTELLIGENCE

CVE-2024-21771

CVSS score7.5 HIGH
EPSS probability0.52%
CISA KEVNot currently listed
Published2024-02-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

For unspecified traffic patterns, BIG-IP AFM IPS engine may spend an excessive amount of time matching the traffic against signatures, resulting in Traffic Management Microkernel (TMM) restarting and traffic disruption.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Weakness classification

  • f5sirt@f5.com: CWE-770
  • nvd@nist.gov: CWE-770

Primary references