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CVE-2013-1952

CVE-2013-1952

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping table entries for MSI interrupts, which allows local guest domains to cause a denial of service (interrupt injection) via unspecified vectors.

EPSS 0.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • xen Debian:12

    Affected ranges
    • ECOSYSTEM: < 4.1.4-4

    Update to 4.1.4-4

  • xen Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.1.4-4

    Update to 4.1.4-4

  • xen Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.1.4-4

    Update to 4.1.4-4

Original sources

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