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CVE-2013-4154

CVE-2013-4154

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

The qemuAgentCommand function in libvirt before 1.1.1, when a guest agent is not configured, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to "agent based cpu (un)plug," as demonstrated by the "virsh vcpucount foobar --guest" command.

EPSS 2.2% · 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: < 1.1.0-4

    Update to 1.1.0-4

  • libvirt Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.1.0-4

    Update to 1.1.0-4

  • libvirt Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.1.0-4

    Update to 1.1.0-4

Original sources

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