OpenStack Havana Havana-1/Havana-2/Havana-3 Certificates access control

CVSS Meta Temp Score
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in OpenStack Havana Havana-1/Havana-2/Havana-3. This vulnerability affects unknown code of the component Certificates. This manipulation causes access control. This vulnerability appears as CVE-2013-2030. There is no available exploit.

Detailsinfo

A vulnerability has been found in OpenStack Havana Havana-1/Havana-2/Havana-3 (Cloud Software) and classified as problematic. Affected by this vulnerability is some unknown functionality of the component Certificates. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect integrity. The summary by CVE is:

keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.

The weakness was presented 12/26/2013 with Red Hat (Website). The advisory is shared at lists.openstack.org. This vulnerability is known as CVE-2013-2030 since 02/19/2013. The exploitation appears to be easy. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 75061 (openSUSE Security Update : openstack-nova (openSUSE-SU-2013:1087-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 166057 (SUSE Security Update for openstack-nova (openSUSE-SU-2013:1087-1)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (84134), Tenable (75061), SecurityFocus (BID 59786†) and Vulnerability Center (SBV-39741†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 75061
Nessus Name: openSUSE Security Update : openstack-nova (openSUSE-SU-2013:1087-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 866452
OpenVAS Name: Fedora Update for openstack-keystone FEDORA-2013-10713
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/19/2013 🔍
05/09/2013 +79 days 🔍
05/09/2013 +0 days 🔍
05/28/2013 +19 days 🔍
12/26/2013 +212 days 🔍
12/26/2013 +0 days 🔍
06/13/2014 +169 days 🔍
03/24/2015 +284 days 🔍
12/27/2024 +3566 days 🔍

Sourcesinfo

Vendor: openstack.org

Advisory: lists.openstack.org
Organization: Red Hat
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2030 (🔍)
GCVE (CVE): GCVE-0-2013-2030
GCVE (VulDB): GCVE-100-65893

OVAL: 🔍

X-Force: 84134
SecurityFocus: 59786 - OpenStack Nova CVE-2013-2030 Insecure Temporary Directory Creation Vulnerability
Vulnerability Center: 39741 - OpenStack Nova Local Insecure Temp Directories Creation, Low

Entryinfo

Created: 03/24/2015 15:54
Updated: 12/27/2024 13:11
Changes: 03/24/2015 15:54 (65), 05/01/2017 11:11 (6), 01/18/2022 10:15 (3), 12/27/2024 13:11 (16)
Complete: 🔍
Cache ID: 216:5C3:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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