SCTPhantom (CVE-2026-64564): Threat-Modeling a High-Impact SCTP Kernel Flaw Without Panic
It is a Sunday morning in August, the kind of weekend where the plan is coffee, a quiet walk, and maybe some reading that has nothing to do with work. Instead, I am three articles deep into a Linux kernel vulnerability write-up, taking notes, and mentally drafting a threat model. The notification came in on a weekend, and when something with this much claimed impact lands, it is worth investigating even if your calendar says otherwise. ...