In F5 BIG-IP LTM, AAM, AFM, APM, ASM, Link Controller, PEM, PSM software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, when a virtual server uses the standard configuration of HTTP/2 or SPDY profile with Client SSL profile, and the client initiates a number of con... F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM, Websafe software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1 are vulnerable to a denial of service attack when the MPTCP option is enabled on a virtual server. Data plane is vulnerable when using the MPT... In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, Websafe software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, 11.2.1, in some cases TMM may crash when processing TCP traffic. This vulnerability affects TMM via a virt... In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, PSM, WebAccelerator, and WebSafe 11.6.1 HF1, 12.0.0 HF3, 12.0.0 HF4, and 12.1.0 up to and including 12.1.2, undisclosed traffic patterns received while software SYN cookie protection is... F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x prior to 11.4.1 HF10, 11.5.x prior to 11.5.4, 11.6.x prior to 11.6.1, and 12.x prior to 12.0.0 HF1; BIG-IP AAM 11.4.x prior to 11.4.1 HF10, 11.5.x prior to 11.5.4, 11.6.x prior to 11.6.1, and 12.x pr... F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x prior to 11.4.1 build 685-HF10, 11.5.1 before build 10.104.180, 11.5.2 prior to 11.5.4 build 0.1.256, 11.6.0 before build 6.204.442, and 12.0.0 before build 1.14.628; BIG-IP AAM 11.4.x prior to 11.4....