OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2 credentials management

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2. The affected element is an unknown function. Performing a manipulation results in credentials management. This vulnerability is known as CVE-2014-5252. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in OpenStack Keystone 2014.1/2014.1.2/Juno-1/Juno-2 (Cloud Software). This affects an unknown code. The manipulation with an unknown input leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

The V3 API in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 updates the issued_at value for UUID v2 tokens, which allows remote authenticated users to bypass the token expiration and retain access via a verification (1) GET or (2) HEAD request to v3/auth/tokens/.

The weakness was published 08/25/2014 (Website). The advisory is shared at bugs.launchpad.net. This vulnerability is uniquely identified as CVE-2014-5252 since 08/15/2014. It is possible to initiate the attack remotely. A authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 77324 (Ubuntu 14.04 LTS : keystone vulnerabilities (USN-2324-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195593 (Ubuntu Security Notification for Keystone Vulnerabilities (USN-2324-1)).

Upgrading to version 2014.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (77324), SecurityFocus (BID 68978†), Secunia (SA57886†) and Vulnerability Center (SBV-45999†). Similar entries are available at VDB-70726, VDB-70724, VDB-70064 and VDB-72720. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 77324
Nessus Name: Ubuntu 14.04 LTS : keystone vulnerabilities (USN-2324-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 841810
OpenVAS Name: Ubuntu Update for keystone USN-2324-1
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Keystone 2014.1

Timelineinfo

06/13/2014 🔍
07/31/2014 +48 days 🔍
07/31/2014 +0 days 🔍
08/15/2014 +15 days 🔍
08/25/2014 +10 days 🔍
08/25/2014 +0 days 🔍
09/07/2014 +13 days 🔍
03/26/2015 +200 days 🔍
03/28/2022 +2559 days 🔍

Sourcesinfo

Vendor: openstack.org

Advisory: USN-2324-1
Status: Not defined

CVE: CVE-2014-5252 (🔍)
GCVE (CVE): GCVE-0-2014-5252
GCVE (VulDB): GCVE-100-70725

OVAL: 🔍

SecurityFocus: 68978 - OpenStack Keystone Token Revocation Failure Security Bypass Vulnerability
Secunia: 57886 - OpenStack Keystone Chained Delegation Security Bypass Vulnerability, Less Critical
Vulnerability Center: 45999 - OpenStack Keystone and Juno Remote Security Bypass via Verification Requests to V3/auth/tokens/ - CVE-2014-5252, Medium

See also: 🔍

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/28/2022 14:32
Changes: 03/26/2015 12:07 (66), 06/05/2017 10:51 (8), 03/28/2022 14:25 (3), 03/28/2022 14:29 (1), 03/28/2022 14:32 (1)
Complete: 🔍
Cache ID: 216:B9E:103

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