PT-2014-4575 · Openstack · Openstack Identity

Mdrnstm + 1 · Published 2014-04-01 · Updated 2022-05-17 · CVE-2014-2237

Positive Technologies (AI Summary)

CVSS v4.0

7.1

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions OpenStack Identity (Keystone) versions 2013.1 through 2013.1.4 OpenStack Identity (Keystone) versions 2013.2 through 2013.2.2 OpenStack Identity (Keystone) icehouse before icehouse-3

Description The issue concerns the memcache token backend in OpenStack Identity (Keystone). When a trust token with impersonation enabled is issued, it is not included in the trustee's token-index-list. This prevents the token from being invalidated by bulk token revocation, allowing the trustee to bypass intended access restrictions.

Recommendations For OpenStack Identity (Keystone) versions 2013.1 through 2013.1.4, update to a version that includes the fix for this issue. For OpenStack Identity (Keystone) versions 2013.2 through 2013.2.2, update to a version that includes the fix for this issue. For OpenStack Identity (Keystone) icehouse before icehouse-3, update to icehouse-3 or a later version that includes the fix for this issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-264

CWE-287

CWE-1270

Related Identifiers

CVE-2014-2237

GHSA-23X9-8HXR-978C

PYSEC-2014-105

RHSA-2014:0368

RHSA-2014:0580

Affected Products

Openstack Identity

References · 21

• https://osv.dev/vulnerability/CVE-2014-2237 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2014-105 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-2237 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-2237 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-2237 · Security Note
• http://rhn.redhat.com/errata/RHSA-2014-0580.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2014-2237 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-23x9-8hxr-978c · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2014-2237 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2014-2237 · Security Note
• https://github.com/openstack/keystone · Note
• https://github.com/openstack/keystone/commit/a411c944af78c36f2fdb87d305ba452dc52d7ed3 · Note
• https://github.com/openstack/keystone/commit/813d1254eb4f7a7d40009b23bbadbc4c5cc5daac · Note
• https://github.com/openstack/keystone/commit/b6f0e26da0e2ab0892a5658da281a065e668637b · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2014-105.yaml · Note