5.5
CVSSv2

CVE-2014-2986

Published: 28/04/2014 Updated: 30/10/2018
CVSS v2 Base Score: 5.5 | Impact Score: 6.9 | Exploitability Score: 5.1
VMScore: 490
Vector: AV:A/AC:L/Au:S/C:N/I:N/A:C

Vulnerability Summary

The vgic_distr_mmio_write function in the virtual guest interrupt controller (GIC) distributor (arch/arm/vgic.c) in Xen 4.4.x, when running on an ARM system, allows local guest users to cause a denial of service (NULL pointer dereference and host crash) via unspecified vectors.

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xen xen 4.4.0