Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2013-2157

Improper Authentication

Published: Aug 20, 2013 | Modified: Aug 08, 2019
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
RedHat/V2
5 IMPORTANT
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2013-2157
CWEhttps://cwe.mitre.org/data/definitions/287.html

OpenStack Keystone Folsom, Grizzly before 2013.1.3, and Havana, when using LDAP with Anonymous binding, allows remote attackers to bypass authentication via an empty password.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Keystone Openstack 2012.2 (including) 2012.2.4 (including)
Keystone Openstack 2013.1 (including) 2013.1.3 (excluding)
Keystone Openstack 2013.2 (including) 2013.2.4 (including)
OpenStack 3 for RHEL 6 RedHat openstack-keystone-0:2013.1.2-2.el6ost *
OpenStack Folsom for RHEL 6 RedHat openstack-keystone-0:2012.2.4-3.el6ost *
Keystone Ubuntu quantal *
Keystone Ubuntu raring *
Keystone Ubuntu upstream *

Potential Mitigations

References

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