Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2013-4477

Published: Nov 02, 2013 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
3.3 LOW
AV:L/AC:M/Au:N/C:P/I:P/A:N
RedHat/V2
4.9 MODERATE
AV:N/AC:M/Au:S/C:P/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2013-4477
CWEhttps://cwe.mitre.org/data/definitions/264.html

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.

Affected Software

NameVendorStart VersionEnd Version
GrizzlyOpenstack- (including)- (including)
HavanaOpenstack- (including)- (including)
OpenStack 3 for RHEL 6RedHatopenstack-keystone-0:2013.1.4-2.el6ost*
KeystoneUbuntuquantal*
KeystoneUbunturaring*
KeystoneUbuntusaucy*
KeystoneUbuntuupstream*

References

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