Microsoft Windows input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

A vulnerability was found in Microsoft Windows (Operating System) (version now known). It has been classified as critical. Affected is some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The Graphics Device Interface (GDI) in win32k.sys in the kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Insufficient Data Validation Vulnerability."

The weakness was shared 11/11/2009 (Website). The advisory is shared for download at us-cert.gov. This vulnerability is traded as CVE-2009-2513. The exploitability is told to be easy. The attack needs to be approached locally. Required for exploitation is a authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 42439 , which helps to determine the existence of the flaw in a target environment. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90566 (Microsoft Windows Kernel-Mode Drivers Remote Code Execution Vulnerability (MS09-065)).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (53975) and Tenable (42439). The entries 4060, 50794, 50793 and 50792 are related to this item.

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Input validation
CWE: CWE-20
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 42439
Nessus File: 🔍
Nessus Risk: 🔍

OpenVAS ID: 900886
OpenVAS Name: Microsoft Windows Kernel-Mode Drivers Multiple Vulnerabilities (969947)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/17/2009 🔍
11/10/2009 +116 days 🔍
11/11/2009 +1 days 🔍
11/11/2009 +0 days 🔍
11/11/2009 +0 days 🔍
03/18/2015 +1953 days 🔍
08/27/2021 +2354 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: us-cert.gov
Status: Not defined

CVE: CVE-2009-2513 (🔍)
OVAL: 🔍

X-Force: 53975
Vulnerability Center: 24002 - [MS09-065] Microsoft Windows Kernel GDI Local Privilege Escalation or DoS Vulnerability, High
SecurityFocus: 36941

See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 08/27/2021 15:58
Changes: 03/18/2015 15:15 (38), 04/07/2017 16:04 (19), 08/27/2021 15:48 (1), 08/27/2021 15:53 (7), 08/27/2021 15:58 (2)
Complete: 🔍

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