Big Ip Dns F5 Networks Big Ip Dns

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By the Year

In 2026 there have been 0 vulnerabilities in F5 Networks Big Ip Dns. Big Ip Dns did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2026 0 0.00
2025 0 0.00
2024 0 0.00
2023 0 0.00
2022 1 6.50
2021 0 0.00
2020 0 0.00
2019 0 0.00
2018 2 5.90

It may take a day or so for new Big Ip Dns vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent F5 Networks Big Ip Dns Security Vulnerabilities

CVE-2022-33947: Auth BIG-IP DNS TMUI Restart (16.1.3, 15.1.6.1, 13.1.x)
CVE-2022-33947 6.5 - Medium - August 04, 2022

In BIG-IP Versions 16.1.x before 16.1.3, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, a vulnerability exists in undisclosed pages of the BIG-IP DNS Traffic Management User Interface (TMUI) that allows an authenticated attacker with at least operator role privileges to cause the Tomcat process to restart and perform unauthorized DNS requests and operations through undisclosed requests. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Marshaling, Unmarshaling

On F5 BIG-IP systems running 13.0.0
CVE-2018-5500 5.9 - Medium - March 01, 2018

On F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, or 11.6.1 - 11.6.2, every Multipath TCP (MCTCP) connection established leaks a small amount of memory. Virtual server using TCP profile with Multipath TCP (MCTCP) feature enabled will be affected by this issue.

Resource Exhaustion

In some circumstances, on F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, any 11.6.x or 11.5.x release, or 11.2.1, TCP DNS profile
CVE-2018-5501 5.9 - Medium - March 01, 2018

In some circumstances, on F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, any 11.6.x or 11.5.x release, or 11.2.1, TCP DNS profile allows excessive buffering due to lack of flow control.

Resource Exhaustion

In BIG-IP LTM
CVE-2017-6166 - November 22, 2017

In BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe software 12.0.0 to 12.1.1, in some cases the Traffic Management Microkernel (TMM) may crash when processing fragmented packets. This vulnerability affects TMM through a virtual server configured with a FastL4 profile. Traffic processing is disrupted while TMM restarts. If the affected BIG-IP system is configured as part of a device group, it will trigger a failover to the peer device.

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