PT-2020-31: Denial of service in F5 Traffic Management Microkernel (TMM) Traffic Management Microkernel (TMM) Severity:Severity level: High Impact: Denial of service in F5 Traffic Management Microkernel (TMM) Access Vector: Remote CVSS v3.0 Base Score: 9,4 Vector: (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVE-2020-27716Vulnerability description:Traffic Management Microkernel (TMM) stops responding and restarts while a BIG-IP APM virtual server processes traffic of unknown character.Advisory status: 30.04.2020 - Vendor notification date 17.12.2020 - Security advisory publication date (https://support.f5.com/csp/article/K51574311) Credits:The vulnerability was discovered by Nikita Abramov, Positive Research Center (Positive Technologies Company)
