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CVE-2026-47327

Linux Kernel

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.

CVSS 3.3EPSS 0.091%Risk 0.33
View source
Published
2026-05-28 19:16:40
Affected versions
<= 7.0
Type
Core software
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Operating systems
Linux