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    1 vulnerability found for OpenStack Essex for RHEL 6 by Red Hat

    CVE-2012-5571 (GCVE-0-2012-5571)

    Vulnerability from cvelistv5 – Published: 2012-12-18 01:00 – Updated: 2026-10-30 18:03
    VLAI
    Title
    Openstack keystone: openstack keystone: authorization bypass via improper ec2 token handling
    Summary
    A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Assigner
    redhat CNA
    Impacted products
    Vendor Product Version
    Red Hat OpenStack Essex for RHEL 6 Unaffected: 0:2012.1.3-3.el6 , < * (rpm)
        cpe:/a:redhat:openstack:1::el6
    Create a notification for this product.
    Red Hat OpenStack Folsom for RHEL 6 Unaffected: 0:2012.2.1-1.el6ost , < * (rpm)
        cpe:/a:redhat:openstack:2::el6
    Create a notification for this product.
    Red Hat Red Hat OpenStack Platform 13 (Queens)     cpe:/a:redhat:openstack:13
    Create a notification for this product.
    Red Hat Red Hat OpenStack Platform 16.2     cpe:/a:redhat:openstack:16.2
    Create a notification for this product.
    Red Hat Red Hat OpenStack Platform 17.1     cpe:/a:redhat:openstack:17.1
    Create a notification for this product.
    Red Hat Red Hat OpenStack Platform 18.0     cpe:/a:redhat:openstack:18.0
    Create a notification for this product.
    Date Public
    2012-12-18 01:00
    Show details on NVD website

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