CVE-2024-21771 — F5 AFM Signature Matching Vulnerability

CVE-2024-21771

F5 AFM Signature Matching Vulnerability PUBLISHED

Description (CNA)

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

Affected (CNA)

Vendor / product	Versions
F5 / BIG-IP	affected 17.1.0 before 17.1.1; affected 16.1.0 before 16.1.4; affected 15.1.0 before 15.1.9

CWE

CWE-770

References

https://my.f5.com/manage/s/article/K000137595

ADP enrichment

CVE

No English description supplied.

https://my.f5.com/manage/s/article/K000137595

CISA-ADP

No English description supplied.

No references supplied.