NVD Vulnerability Detail
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CVE-2026-45893
Summary

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

apparmor: Fix & Optimize table creation from possibly unaligned memory

Source blob may come from userspace and might be unaligned.
Try to optize the copying process by avoiding unaligned memory accesses.

- Added Fixes tag
- Added "Fix &" to description as this doesn't just optimize but fixes
a potential unaligned memory access
[jj: remove duplicate word "convert" in comment trigger checkpatch warning]

Publication Date May 27, 2026, 11:17 p.m.
Registration Date May 28, 2026, 4:11 a.m.
Last Update May 27, 2026, 11:48 p.m.
Related information, measures and tools
Common Vulnerabilities List