CVE-2026-89603 | Linux Kernel up to 6.18.50/7.2.3 Seccomp syscall_trace_enter race condition (Nessus ID 345429)

A vulnerability was found in Linux Kernel up to 6.18.50/7.2.3. It has been declared as very critical. This issue affects the function syscall_trace_enter of the component Seccomp. The manipulation results in race condition. This vulnerability is reported as CVE-2026-89603. The attack requires a local approach. No exploit exists. It is recommended...