GHSA-f7cr-7c2c-fm8r

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    GHSA-f7cr-7c2c-fm8r

    Published: 13 May 2022Last Modified: 6 Jul 2026

    Summary: OpenStack Ironic Exposure of Sensitive Information to an Unauthorized Actor

    Details: The ironic-api service in OpenStack Ironic before 4.2.5 (Liberty) and 5.x before 5.1.2 (Mitaka) allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the `v1/drivers/$DRIVER_NAME/vendor_passthru` resource.

    References: https://nvd.nist.gov/vuln/detail/CVE-2016-4985, https://github.com/openstack/ironic/commit/426a306fb580762e97ada04e1253dedd9b64d410, https://github.com/openstack/ironic/commit/affec224977174581d19a2b914772cb0409f633e, https://github.com/openstack/ironic/commit/f5a3ff1dfcde068769f9a2a477ba6a9edaf69c77, https://access.redhat.com/errata/RHSA-2016:1377, https://access.redhat.com/errata/RHSA-2016:1378, https://access.redhat.com/security/cve/CVE-2016-4985, https://bugs.launchpad.net/ironic/+bug/1572796, https://bugzilla.redhat.com/show_bug.cgi?id=1346193, https://github.com/openstack/ironic, https://review.openstack.org/332195, https://review.openstack.org/332196, https://review.openstack.org/332197, http://www.openwall.com/lists/oss-security/2016/06/21/6

    Affected packages

    Package

    Name: ironic

    Purl: pkg:pypi/ironic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.2.5

    Affected versions

    0.0

    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
    GHSA-f7cr-7c2c-fm8r | CVE-DB