CVE-2013-4477

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.

CVSS v2.0 3.3 LOW

3.3^/10

CVSS v2.0 : LOW

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

Exploitability : 3.4 / Impact : 4.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://rhn.redhat.com/errata/RHSA-2014-0113.html
http://www.openwall.com/lists/oss-security/2013/10/30/6	Patch
http://www.ubuntu.com/usn/USN-2034-1
https://bugs.launchpad.net/keystone/+bug/1242855	Exploit
http://rhn.redhat.com/errata/RHSA-2014-0113.html
http://www.openwall.com/lists/oss-security/2013/10/30/6	Patch
http://www.ubuntu.com/usn/USN-2034-1
https://bugs.launchpad.net/keystone/+bug/1242855	Exploit

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openstack:grizzly:-:::::::*
	cpe:2.3:a:openstack:havana:-:::::::*

History

21 Nov 2024, 01:55

Type	Values Removed	Values Added
References	~~() http://rhn.redhat.com/errata/RHSA-2014-0113.html -~~	() http://rhn.redhat.com/errata/RHSA-2014-0113.html -
References	~~() http://www.openwall.com/lists/oss-security/2013/10/30/6 - Patch~~	() http://www.openwall.com/lists/oss-security/2013/10/30/6 - Patch
References	~~() http://www.ubuntu.com/usn/USN-2034-1 -~~	() http://www.ubuntu.com/usn/USN-2034-1 -
References	~~() https://bugs.launchpad.net/keystone/+bug/1242855 - Exploit~~	() https://bugs.launchpad.net/keystone/+bug/1242855 - Exploit

Information

Published : 2013-11-02 19:55

Updated : 2024-11-21 01:55

NVD link : CVE-2013-4477

Mitre link : CVE-2013-4477

CVE.ORG link : CVE-2013-4477

JSON object : View

Products Affected

openstack

grizzly
havana

CWE

CWE-264

Permissions, Privileges, and Access Controls

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