PYSEC-2014-112

    Dashboard / Vulnerabilities / PYSEC-2014-112

    PYSEC-2014-112

    Published: 8 May 2014Last Modified: 25 Nov 2024

    Summary:

    Details: The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.

    References: http://www.openwall.com/lists/oss-security/2014/03/27/6, https://bugs.launchpad.net/nova/+bug/1221190, http://www.ubuntu.com/usn/USN-2247-1

    Affected packages

    Package

    Name: nova

    Purl: pkg:pypi/nova

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -12.0.0a0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    PYSEC-2014-112 | CVE-DB