CVE-2019-6677

On BIG-IP versions 15.0.0-15.0.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, and 12.1.0-12.1.5, under certain conditions when using custom TCP congestion control settings in a TCP profile, TMM stops processing traffic when processed by an iRule...

K06747393: TMM vulnerability CVE-2019-6677

Security Advisory Description Under certain conditions, when using custom TCP congestion control settings in a TCP profile, TMM stops processing traffic when processed by an iRule. CVE-2019-6677 Impact The Traffic Management Microkernel TMM may generate a core file and restart, causing a traffic...

F5 Networks BIG-IP : TMM vulnerability (K06747393)

Under certain conditions, when using custom TCP congestion control settings in a TCP profile, TMM stops processingtraffic when processed by an iRule. CVE-2019-6677 Impact The Traffic Management Microkernel TMM may generate a core file and restart, causing a traffic disruption or failover event.Th...

CVE-2019-6677

The CVE-2019-6677 issue affects F5 BIG-IP TMM when using custom TCP congestion control in a TCP profile, where traffic processing can stop for iRule-processed flows. Affected releases include BIG-IP 15.0.0–15.0.1, 14.1.0–14.1.2, 14.0.0–14.0.1, 13.1.0–13.1.3.1, and 12.1.0–12.1.5. The root cause is...