GHSA-grp5-h379-j75x

    Dashboard / Vulnerabilities / GHSA-grp5-h379-j75x

    GHSA-grp5-h379-j75x

    Published: 14 May 2022Last Modified: 7 Jul 2026

    Summary: OpenStack Nova live snapshots use an insecure local directory

    Details: OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.

    References: https://nvd.nist.gov/vuln/detail/CVE-2013-7048, https://github.com/openstack/nova/commit/75be5abd6b3fa0f7f27fe9c805f832cd41d44a5d, https://github.com/openstack/nova/commit/8a34fc3d48c467aa196f65eed444ccdc7c02f19f, https://github.com/openstack/nova/commit/9bd7fff8c0160057643cfc37c5e2b1cd3337d6aa, https://bugs.launchpad.net/nova/+bug/1227027, https://github.com/openstack/nova, http://rhn.redhat.com/errata/RHSA-2014-0231.html, http://www.openwall.com/lists/oss-security/2014/01/13/2

    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