Not just in Ubuntu ( .. fixed kernels builds missing )! > A flaw in the Linux kernel's TCP code, tracked as CVE-2026-98432, affects Ubuntu, Red Hat Enterprise Linux (RHEL), and other Linux distributions. The kernel's own CVE team rates it 9.8 out of 10 on the CVSS scale.

Are we tired of the news-cycle yet? This one seems pretty serious on first reading.