Microsoft Windows 7/Server 2003/Server 2008/Vista/XP Win32k Application race condition

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Microsoft Windows 7/Server 2003/Server 2008/Vista/XP. The impacted element is an unknown function of the component Win32k Application Handler. The manipulation results in race condition. This vulnerability is cataloged as CVE-2013-1277. The attack must be initiated from a local position. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in Microsoft Windows 7/Server 2003/Server 2008/Vista/XP (Operating System). It has been classified as problematic. Affected is some unknown functionality of the component Win32k Application Handler. The manipulation with an unknown input leads to a race condition vulnerability. CWE is classifying the issue as CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. This is going to have an impact on confidentiality, and integrity. CVE summarizes:

Race condition in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges, and consequently read the contents of arbitrary kernel memory locations, via a crafted application, a different vulnerability than other CVEs listed in MS13-016.

The weakness was shared 02/12/2013 by Gynvael Coldwind and Mateusz Jurczyk with Google Security Team as MS13-016 as confirmed advisory (Website). The advisory is available at technet.microsoft.com. The vendor cooperated in the coordination of the public release. This vulnerability is traded as CVE-2013-1277 since 01/12/2013. Local access is required to approach this attack. A authentication is required for exploitation. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 64577 (MS13-016: Vulnerabilities in Windows Kernel-Mode Driver Could Allow Elevation of Privilege (2778344)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90867 (Microsoft Windows Kernel-Mode Driver Elevation of Privilege Vulnerability (MS13-016)).

Applying the patch KB2778344 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (64577), SecurityFocus (BID 57819†) and Vulnerability Center (SBV-38424†). Further details are available at blog.spiderlabs.com. The entries VDB-7661, VDB-7676, VDB-7637 and VDB-7642 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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  • end of life (old version)

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Race condition
CWE: CWE-362
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: 64577
Nessus Name: MS13-016: Vulnerabilities in Windows Kernel-Mode Driver Could Allow Elevation of Privilege (2778344)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 902943
OpenVAS Name: Microsoft Windows Kernel-Mode Drivers Privilege Elevation Vulnerabilities (2778344)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Patch: KB2778344

Timelineinfo

01/12/2013 🔍
02/07/2013 +26 days 🔍
02/12/2013 +4 days 🔍
02/12/2013 +0 days 🔍
02/12/2013 +0 days 🔍
02/13/2013 +1 days 🔍
02/13/2013 +0 days 🔍
02/13/2013 +0 days 🔍
12/28/2024 +4336 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS13-016
Researcher: Gynvael Coldwind, Mateusz Jurczyk
Organization: Google Security Team
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-1277 (🔍)
GCVE (CVE): GCVE-0-2013-1277
GCVE (VulDB): GCVE-100-7674

OVAL: 🔍

SecurityFocus: 57819
Vulnerability Center: 38424 - [MS13-016] Microsoft Windows Kernel-Mode Driver Local Memory Read Vulnerability (CVE-2013-1277), Medium

scip Labs: https://www.scip.ch/en/?labs.20140213
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 02/13/2013 01:25
Updated: 12/28/2024 02:00
Changes: 02/13/2013 01:25 (50), 08/19/2018 19:51 (20), 05/05/2021 08:19 (8), 05/05/2021 08:22 (2), 05/05/2021 08:23 (1), 12/28/2024 02:00 (16)
Complete: 🔍
Cache ID: 216:6CB:103

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