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CVE-2013-6457

CVE-2013-6457

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

The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not properly initialize the nodemap, which allows local users to cause a denial of service (invalid free operation and crash) or possibly execute arbitrary code via an inactive domain to the virsh numatune command.

EPSS 0.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • libvirt Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.2.1-1

    Update to 1.2.1-1

  • libvirt Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.2.1-1

    Update to 1.2.1-1

  • libvirt Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.2.1-1

    Update to 1.2.1-1

Original sources

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