CVE-2013-1977

OpenStack devstack uses world-readable permissions for keystone.conf, which allows local users to obtain sensitive information such as the LDAP password and admin_token secret by reading the file.

CVSS v2.0 2.1 LOW

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2013/04/19/2	Exploit
http://www.openwall.com/lists/oss-security/2013/04/23/7
https://bugs.launchpad.net/devstack/+bug/1168252
http://www.openwall.com/lists/oss-security/2013/04/19/2	Exploit
http://www.openwall.com/lists/oss-security/2013/04/23/7
https://bugs.launchpad.net/devstack/+bug/1168252

Configurations

Configuration 1 (hide)

cpe:2.3:a:openstack:devstack:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2013-05-21 18:55

Updated : 2025-04-11 00:51

NVD link : CVE-2013-1977

Mitre link : CVE-2013-1977

CVE.ORG link : CVE-2013-1977

JSON object : View

Products Affected

openstack

devstack

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2013-1977", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-05-21T18:55:02.163", "references": [{"url": "http://www.openwall.com/lists/oss-security/2013/04/19/2", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/04/23/7", "source": "secalert@redhat.com"}, {"url": "https://bugs.launchpad.net/devstack/+bug/1168252", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/04/19/2", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/04/23/7", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.launchpad.net/devstack/+bug/1168252", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "OpenStack devstack uses world-readable permissions for keystone.conf, which allows local users to obtain sensitive information such as the LDAP password and admin_token secret by reading the file."}, {"lang": "es", "value": "OpenStack devstack utiliza permisos de lecturas globales para keystone.conf, lo que permite a usuarios locales obtener informaci\u00f3n sensible como las contrase\u00f1as LDAP y el secreto de admin_token mediante la lectura del archivo."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:devstack:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F225C917-8ABD-4A01-9AF0-8025457BA1FD"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}