CVE-2026-16511 - Unvalidated user pointers in RTIO syscall verifiers allow a user-mode thread to write kernel memory
CVE ID :CVE-2026-16511 Published : Nov. 4, 2026, 6:17 a.m. | 47 minutes ago Description :Two RTIO syscall verifiers, in subsys/rtio/rtio_syscalls.c (subsys/rtio/rtio_handlers.c before v4.3.0), did not validate user-supplied pointers before the kernel wrote through...