CIFSwitch CVE-2026-46243 is a high-severity Linux local privilege escalation affecting CIFS client configurations. Patch kernels, reboot hosts, and review TrueNAS and hosting exposure.
CISA added Linux kernel CVE-2022-0492 to KEV on June 2, 2026. Patch and reboot container hosts, shared hosting nodes, CI runners, and Linux servers that run untrusted workloads.
DirtyDecrypt CVE-2026-31635 Linux kernel patch guide for hosting, container, and admin fleets with RxRPC/RxGK exposure checks.
Patch Linux ksmbd for CVE-2026-31718 and CVE-2026-31717, verify SMB exposure, disable unused ksmbd, and reboot into fixed kernels.
Patch or mitigate Fragnesia CVE-2026-46300 on Linux hosting, Proxmox, container, CloudLinux, AlmaLinux, Debian, and Ubuntu servers.
Dirty Frag CVE-2026-43284 is a Linux kernel local privilege-escalation risk for hosting, container, and Proxmox servers. Patch, mitigate, and verify safely.
A step-by-step AlmaLinux WHM and cPanel patch guide for CVE-2026-41940 and CVE-2026-31431, with commands for AlmaLinux 8, 9, and 10.
CVE-2026-31431, also called Copy Fail, is a Linux kernel local privilege escalation that can turn a small foothold into root access on vulnerable systems.
