CVE-2026-98439

Updated on 18 Oct 2026

Severity

Awaiting Analysis

Details

Overview

About vulnerability

In the Linux kernel, the following vulnerability has been resolved:

smb/server: cancel async requests when closing connection

An async request may still be waiting when a connection is closed. This can stop the connection from closing.

Cancel active async requests before waiting for them to finish.

Details

Fixes

KernelCare state

Live-patch status from KernelCare for each operating system.

Operating system Status Covered kernels
Ubuntu 26.04 Planned —