Unrestricted Hardware Access Vulnerability in Xen 4.4.x on ARM Systems

CVE-2014-2915 · MEDIUM Severity

AV:A/AC:L/AU:S/C:N/I:N/A:C

Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.

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