Rapid7 Vulnerability & Exploit Database

F5 Networks: CVE-2021-23013: K05300051: TMM SCTP vulnerability CVE-2021-23013

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

F5 Networks: CVE-2021-23013: K05300051: TMM SCTP vulnerability CVE-2021-23013

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:N/I:N/A:C)
Published
05/10/2021
Created
08/27/2024
Added
08/23/2024
Modified
08/23/2024

Description

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3, the Traffic Management Microkernel (TMM) may stop responding when processing Stream Control Transmission Protocol (SCTP) traffic under certain conditions. This vulnerability affects TMM by way of a virtual server configured with an SCTP profile. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Solution(s)

  • f5-big-ip-upgrade-latest

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;