GHSA-jv34-xvjq-ppch

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    GHSA-jv34-xvjq-ppch

    Published: 17 May 2022Last Modified: 26 Nov 2024

    Summary: OpenStack Nova VMWare driver leaks rescued images

    Details: The VMWare driver in OpenStack Compute (Nova) 2013.2 through 2013.2.2 does not properly put VMs into RESCUE status, which allows remote authenticated users to bypass the quota limit and cause a denial of service (resource consumption) by requesting the VM be put into rescue and then deleting the image.

    References: https://nvd.nist.gov/vuln/detail/CVE-2014-2573, https://github.com/openstack/nova/commit/b3cc3f62a60662e5bb82136c0cfa464592a6afe9, https://github.com/openstack/nova/commit/efb66531bc37ee416778a70d46c657608ca767af, https://bugs.launchpad.net/nova/+bug/1269418, https://github.com/openstack/nova, https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2014-113.yaml, http://www.openwall.com/lists/oss-security/2014/03/21/1, http://www.openwall.com/lists/oss-security/2014/03/21/2

    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