Undisclosed Responses in HTTP/2 Configured BIG-IP Systems Can Cause TMM Termination
CVE-2024-23314

7.5HIGH

Key Information:

Vendor
F5
Status
Big-ip
Big-ip Next Spk
Vendor
CVE Published:
14 February 2024

Summary

A vulnerability impacting F5 Networks' BIG-IP and BIG-IP Next systems arises when HTTP/2 is configured. This can lead to undefined responses causing the Traffic Management Microkernel (TMM) to unexpectedly terminate. It is essential for organizations using these platforms to evaluate their configurations and apply necessary patches to prevent system disruptions, particularly for software versions that are still under support.

Affected Version(s)

BIG-IP 17.1.0 < 17.1.1

BIG-IP 16.1.0 < 16.1.4

BIG-IP 15.1.0 < 15.1.9

References

https://my.f5.com/manage/s/article/K000137675
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

F5
.