GHSA-mrxv-65rv-6hxq

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    GHSA-mrxv-65rv-6hxq

    Published: 17 May 2022Last Modified: 10 Sept 2026

    Summary: OpenStack Keystone does not invalidate existing tokens when granting or revoking roles

    Details: OpenStack Keystone before 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

    References: https://nvd.nist.gov/vuln/detail/CVE-2012-4413, https://access.redhat.com/errata/RHSA-2012:1378, https://access.redhat.com/security/cve/CVE-2012-4413, https://bugs.launchpad.net/keystone/+bug/1041396, https://bugzilla.redhat.com/show_bug.cgi?id=855491, https://exchange.xforce.ibmcloud.com/vulnerabilities/78478, https://opendev.org/openstack/keystone, https://review.opendev.org/c/openstack/keystone/+/12870, https://web.archive.org/web/20121114023848/http://www.securityfocus.com/bid/55524, http://github.com/openstack/keystone/commit/58ac6691a21675be9e2ffb0f84a05fc3cd4d2e2e, http://www.openwall.com/lists/oss-security/2012/09/12/7, http://www.ubuntu.com/usn/USN-1564-1

    Affected packages

    Package

    Name: keystone

    Purl: pkg:pypi/keystone

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2012.1.3

    Affected versions

    12.0.2
    12.0.3

    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-mrxv-65rv-6hxq | CVE-DB