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Unrated severityNVD Advisory· Published Apr 28, 2014· Updated Jun 17, 2026

CVE-2014-2986

CVE-2014-2986

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Xen/Xen3 versions
    cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*
    • cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*
    • (no CPE)range: 4.4.x

Patches

Vulnerability mechanics

References

6

News mentions

0

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