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CVE-2013-2072

CVE-2013-2072

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

Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.

EPSS 1.1% · 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: < 4.2.2-1

    Update to 4.2.2-1

  • xen Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.2.2-1

    Update to 4.2.2-1

  • xen Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.2.2-1

    Update to 4.2.2-1

Original sources

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