CVE-2013-4477

Published Nov 2, 2013

Last updated 11 years ago

Overview

Description: The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges.
Source: secalert@redhat.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 3.3
Impact score: 4.9
Exploitability score: 3.4
Vector string: AV:L/AC:M/Au:N/C:P/I:P/A:N

Weaknesses

nvd@nist.gov: CWE-264

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A83ED744-9E3D-4510-B3E6-6DDE1090F0B7"
          },
          {
            "criteria": "cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "77522028-683C-4708-AF46-50B49A0A2D15"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References