VULNERABILITY INTELLIGENCE

CVE-2026-47327

CVSS score3.3 LOW
EPSS probability0.09%
CISA KEVNot currently listed
Published2026-05-28
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Description

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.

Weakness classification

  • security@ubuntu.com: CWE-476

Primary references