Red Hat PackStack 2012.2.1 Access Restriction nova.conf access control

CVSS Meta Temp Score
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CTI Interest Score
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5.3$5k-$25k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Red Hat PackStack 2012.2.1. The affected element is an unknown function of the file nova.conf of the component Access Restriction. Such manipulation leads to access control. This vulnerability is documented as CVE-2014-3703. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Red Hat PackStack 2012.2.1. Affected by this issue is an unknown functionality of the file nova.conf of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is integrity. CVE summarizes:

OpenStack PackStack 2012.2.1, when the Open vSwitch (OVS) monolithic plug-in is not used, does not properly set the libvirt_vif_driver configuration option when generating the nova.conf configuration, which causes the firewall to be disabled and allows remote attackers to bypass intended access restrictions.

The weakness was released 12/01/2014 (Website). The advisory is available at rhn.redhat.com. This vulnerability is handled as CVE-2014-3703 since 05/14/2014. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

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

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Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/14/2014 🔍
12/01/2014 +201 days 🔍
12/01/2014 +0 days 🔍
03/27/2015 +116 days 🔍
04/04/2022 +2565 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: RHSA-2014:1691
Status: Not defined

CVE: CVE-2014-3703 (🔍)
GCVE (CVE): GCVE-0-2014-3703
GCVE (VulDB): GCVE-100-73046

Entryinfo

Created: 03/27/2015 14:56
Updated: 04/04/2022 19:38
Changes: 03/27/2015 14:56 (41), 04/03/2018 08:52 (6), 04/04/2022 19:38 (3)
Complete: 🔍
Cache ID: 216::103

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