VDB-90701 · CVE-2016-3310 · BID 92298

Microsoft Windows Vista SP2 up to Server 2012 R2 Kernel-Mode Driver win32k access control

CVSS Meta Temp Score
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CTI Interest Score
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6.9$5k-$25k0.00

A vulnerability was found in Microsoft Windows Vista SP2 up to Server 2012 R2 (Operating System). It has been rated as critical. This issue affects some unknown functionality in the library win32k of the component Kernel-Mode Driver. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability.

The weakness was released 08/09/2016 with FortiGuard Labs as MS16-098 / 3178466 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2016-3310 since 03/15/2016. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is required for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 92821 (MS16-098: Security Update for Windows Kernel-Mode Drivers (3178466)), 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 91262 (Microsoft Windows Security Update for Windows Kernel-Mode Drivers (MS16-098)).

Applying the patch MS16-098 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 vulnerability database at Tenable (92821). Entries connected to this vulnerability are available at 90699, 90700 and 90702.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Access control
CWE: CWE-264
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

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Nessus ID: 92821
Nessus Name: MS16-098: Security Update for Windows Kernel-Mode Drivers (3178466)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 802074
OpenVAS Name: Microsoft Kernel-Mode Drivers Multiple Privilege Elevation Vulnerabilities (3178466)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
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Patch: MS16-098

Timelineinfo

03/15/2016 🔍
08/09/2016 +147 days 🔍
08/09/2016 +0 days 🔍
08/09/2016 +0 days 🔍
08/09/2016 +0 days 🔍
08/10/2016 +1 days 🔍
09/13/2022 +2225 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS16-098 / 3178466
Organization: FortiGuard Labs
Status: Confirmed

CVE: CVE-2016-3310 (🔍)
SecurityTracker: 1036572
SecurityFocus: 92298 - Microsoft Windows Kernel 'Win32k.sys' CVE-2016-3310 Local Privilege Escalation Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161215
See also: 🔍

Entryinfo

Created: 08/10/2016 12:09
Updated: 09/13/2022 15:07
Changes: 08/10/2016 12:09 (66), 04/07/2017 13:32 (13), 09/13/2022 15:04 (4), 09/13/2022 15:07 (1)
Complete: 🔍

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