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CVE-2013-4463

CVE-2013-4463

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

OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) via a compressed QCOW2 image. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.

EPSS 0.4% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • nova Debian:12

    Affected ranges
    • ECOSYSTEM: < 2013.2-3

    Update to 2013.2-3

  • nova Debian:13

    Affected ranges
    • ECOSYSTEM: < 2013.2-3

    Update to 2013.2-3

  • nova Debian:14

    Affected ranges
    • ECOSYSTEM: < 2013.2-3

    Update to 2013.2-3

  • nova PyPI

    Affected ranges
    • ECOSYSTEM: < 12.0.0a0

    Update to 12.0.0a0

Original sources

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