Blog Series
CVE-2026-31431 (Copy Fail
CVE-2026-31431 (Copy Fail): KernelCare Live...
CVE-2026-31431 (“Copy Fail”) is a Linux kernel local privilege escalation in the algif_aead module (AF_ALG). Any unprivileged local user can gain root with a 732-byte Python exploit. All kernels since...