CVE-2020-27714

Severity

75%

Complexity

39%

Confidentiality

60%

On the BIG-IP AFM version 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.5, when a Protocol Inspection Profile is attached to a FastL4 virtual server with the protocol field configured to either Other or All Protocols, the TMM may experience a restart if the profile processes non-TCP traffic.

CVSS 3.1 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

First reported 4 years ago

2020-12-24 16:15:00

Last updated 4 years ago

2020-12-28 17:16:00

Affected Software

F5 Big-IP Advanced Firewall Manager (AFM)

References

https://support.f5.com/csp/article/K60344652

https://support.f5.com/csp/article/K60344652

Vendor Advisory

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