Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2013-2157

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.

Published

2013-08-20T22:55:04.013

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openstack	keystone	≤ 2012.2.4	Yes
Application	openstack	keystone	< 2013.1.3	Yes
Application	openstack	keystone	≤ 2013.2.4	Yes

References

http://rhn.redhat.com/errata/RHSA-2013-0994.html Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-1083.html Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2013/06/13/3 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/60545 Third Party Advisory, VDB Entry ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0994.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-1083.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2013/06/13/3 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/60545 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)