Red Hat Enterprise Virtualization Hypervisor up to 5.4-2.0 access control

CVSS Meta Temp Score
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Red Hat Enterprise Virtualization Hypervisor up to 5.4-2.0. The affected element is an unknown function. The manipulation results in access control. This vulnerability is identified as CVE-2010-2223. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Red Hat Enterprise Virtualization Hypervisor up to 5.4-2.0 (Virtualization Software). Affected is an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality. CVE summarizes:

Virtual Desktop Server Manager (VDSM) in Red Hat Enterprise Virtualization Hypervisor (aka RHEV-H or rhev-hypervisor) before 5.5-2.2 does not properly perform VM post-zeroing after the removal of a virtual machine s data, which allows guest OS users to obtain sensitive information by examining the disk blocks associated with a deleted virtual machine.

The weakness was released 06/24/2010 with Red Hat (Website). The advisory is shared for download at rhn.redhat.com. This vulnerability is traded as CVE-2010-2223. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 79274 (RHEL 5 : vdsm (RHSA-2010:0473)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Red Hat Local Security Checks.

Upgrading to version 5.4-2.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (59710), Tenable (79274), SecurityFocus (BID 41044†), SecurityTracker (ID 1024137†) and Vulnerability Center (SBV-29946†). Entry connected to this vulnerability is available at VDB-52672. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.0
VulDB Temp Score: 3.8
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: 79274
Nessus Name: RHEL 5 : vdsm (RHSA-2010:0473)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Enterprise Virtualization Hypervisor 5.4-2.1

Timelineinfo

06/09/2010 🔍
06/22/2010 +13 days 🔍
06/22/2010 +0 days 🔍
06/24/2010 +2 days 🔍
06/24/2010 +0 days 🔍
02/24/2011 +245 days 🔍
11/17/2014 +1362 days 🔍
03/19/2015 +122 days 🔍
07/30/2024 +3421 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: RHSA-2010:0473
Organization: Red Hat
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-2223 (🔍)
GCVE (CVE): GCVE-0-2010-2223
GCVE (VulDB): GCVE-100-53796
X-Force: 59710
SecurityFocus: 41044 - Red Hat Enterprise Virtualization Hypervisor VDM Information Disclosure Vulnerability
SecurityTracker: 1024137
Vulnerability Center: 29946 - Red Hat Enterprise Virtualization Hypervisor VDSM Local Information Disclosure Vulnerability, Low

See also: 🔍

Entryinfo

Created: 03/19/2015 12:22
Updated: 07/30/2024 20:35
Changes: 03/19/2015 12:22 (56), 03/16/2017 16:06 (10), 09/18/2021 16:52 (5), 09/18/2021 16:59 (1), 07/30/2024 20:35 (16)
Complete: 🔍
Cache ID: 216::103

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