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CVE-2015-7548

CVE-2015-7548

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

OpenStack Compute (Nova) before 2015.1.3 (kilo) and 12.0.x before 12.0.1 (liberty), when using libvirt to spawn instances and use_cow_images is set to false, allow remote authenticated users to read arbitrary files by overwriting an instance disk with a crafted image and requesting a snapshot.

CVSS 3.5 · Low · EPSS 1.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • nova Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:13.0.0~rc3-1

    Update to 2:13.0.0~rc3-1

  • nova Debian:13

    Affected ranges
    • ECOSYSTEM: < 2:13.0.0~rc3-1

    Update to 2:13.0.0~rc3-1

  • nova Debian:14

    Affected ranges
    • ECOSYSTEM: < 2:13.0.0~rc3-1

    Update to 2:13.0.0~rc3-1

  • nova Ubuntu:14.04:LTS

    Versions
    • 1:2013.2~rc2-0ubuntu1
    • 1:2013.2-0ubuntu1
    • 1:2014.1~b1-0ubuntu1
    • 1:2014.1~b1-0ubuntu2
    • 1:2014.1~b2-0ubuntu3
    • 1:2014.1~b2-0ubuntu4
    • 1:2014.1~b3-0ubuntu1
    • 1:2014.1~b3-0ubuntu2
    • 1:2014.1~rc1-0ubuntu1
    • 1:2014.1~rc2-0ubuntu1
    • 1:2014.1-0ubuntu1
    • 1:2014.1-0ubuntu1.2
    • 1:2014.1.1-0ubuntu1
    • 1:2014.1.1-0ubuntu2
    • 1:2014.1.2-0ubuntu1
    • 1:2014.1.2-0ubuntu1.1
    • 1:2014.1.3-0ubuntu1
    • 1:2014.1.3-0ubuntu1.1
    • 1:2014.1.3-0ubuntu2
    • 1:2014.1.4-0ubuntu2
    • 1:2014.1.4-0ubuntu2.1
    • 1:2014.1.5-0ubuntu1
    • 1:2014.1.5-0ubuntu1.1
    • 1:2014.1.5-0ubuntu1.2
    • 1:2014.1.5-0ubuntu1.3
    • 1:2014.1.5-0ubuntu1.4
    • 1:2014.1.5-0ubuntu1.5
    • 1:2014.1.5-0ubuntu1.6
    Affected ranges
    • ECOSYSTEM: < 1:2014.1.5-0ubuntu1.7

    Update to 1:2014.1.5-0ubuntu1.7

Original sources

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