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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2018-8405 Detail

Description

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory, aka "DirectX Graphics Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8400, CVE-2018-8401, CVE-2018-8406.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.8 HIGH
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

ADP:  CISA-ADP
Base Score:  7.8 HIGH
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/105011 Broken Link  Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/105011 Broken Link  Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1041461 Broken Link  Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1041461 Broken Link  Third Party Advisory  VDB Entry 
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8405 Patch  Vendor Advisory 
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8405 Patch  Vendor Advisory 

This CVE is in CISA's Known Exploited Vulnerabilities Catalog

Reference CISA's BOD 22-01 and Known Exploited Vulnerabilities Catalog for further guidance and requirements.

Vulnerability Name Date Added Due Date Required Action
Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability 03/28/2022 04/18/2022 Apply updates per vendor instructions.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-404 Improper Resource Shutdown or Release cwe source acceptance level NIST   CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x86:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x64:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x86:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x64:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x86:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x64:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x86:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_server_1709:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_server_1803:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-8405
NVD Published Date:
08/15/2018
NVD Last Modified:
04/10/2025
Source:
Microsoft Corporation