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CVE-2007-6416

MEDIUM CVSS: 4.6 Published: 2007-12-17 Modified: 2026-06-16

Description

The copy_to_user function in the PAL emulation functionality for Xen 3.1.2 and earlier, when running on ia64 systems, allows HVM guest users to access arbitrary physical memory by triggering certain mapping operations.

Affected Platforms

Xen Xen

Weakness Type

CWE-264

References