CVE-2020-1479
DirectX Elevation of Privilege Vulnerability
Published Aug 17, 2020
CVSS 3.1 · 7.8 High
EPSS < 1%
KEV · Not listed
Description
An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.
The update addresses the vulnerability by correcting how DirectX handles objects in memory.
To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.
The update addresses the vulnerability by correcting how DirectX handles objects in memory.
Affected Products
-
CVE record
-
NVD configurations
-
Red Hat packages
No data
-
OpenCVE enrichment
No data
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 2004 | affected |
|
||||||
| Microsoft | Windows Server version 2004 | affected |
|
||||||
| Microsoft | Windows 10 Version 1803 | affected |
|
||||||
| Microsoft | Windows 10 Version 1809 | affected |
|
||||||
| Microsoft | Windows Server 2019 | affected |
|
||||||
| Microsoft | Windows Server 2019 (Server Core installation) | affected |
|
||||||
| Microsoft | Windows 10 Version 1909 | affected |
|
||||||
| Microsoft | Windows Server, version 1909 (Server Core installation) | affected |
|
||||||
| Microsoft | Windows 10 Version 1709 for 32-bit Systems | affected |
|
||||||
| Microsoft | Windows 10 Version 1709 | affected |
|
||||||
| Microsoft | Windows 10 Version 1903 for 32-bit Systems | affected |
|
||||||
| Microsoft | Windows 10 Version 1903 for x64-based Systems | affected |
|
||||||
| Microsoft | Windows 10 Version 1903 for ARM64-based Systems | affected |
|
||||||
| Microsoft | Windows Server, version 1903 (Server Core installation) | affected |
|
Configuration 1 [-]
|
No data.
No data available yet.
Remediation
Tracking
Advisories
Metrics
No CVSS v4.0
Attack Vector Local
Attack Complexity Low
Privileges Required Low
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.941% probability within 30 days)
Key SSVC decision points have not yet been added.
References
History
Feb 23, 2026 6:15 PM
Description updated
View changes
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The update addresses the vulnerability by correcting how DirectX handles objects in memory. | An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The update addresses the vulnerability by correcting how DirectX handles objects in memory. |
Subscriptions
Weaknesses
