CVE-2026-47327

Updated on 28 May 2026

Severity

3.3 Low severity

Details

CVSS score
3.3
CWE ID
  • CWE-476 NULL pointer dereference

Overview

About vulnerability

Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor notifications. The bug can be triggered by an unprivileged local user. This can lead to a kernel oops.

Details

KernelCare state

Live-patch status from KernelCare for each operating system.

Operating system Status Covered kernels
Ubuntu 22.04 HWE Noble AWS Planned
Ubuntu 24.04 Planned
Ubuntu 24.04 AWS Planned