Unrated severityNVD Advisory· Published May 27, 2026· Updated May 27, 2026
CVE-2026-45893
CVE-2026-45893
Description
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]
Affected products
2Patches
Vulnerability mechanics
References
4News mentions
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