An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.
To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.
The security update addresses the vulnerability by correcting how win32k handles objects in memory.
To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.
The security update addresses the vulnerability by correcting how win32k handles objects in memory.
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 |
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| Microsoft | Windows 10 Version 1803 | affected |
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| Microsoft | Windows 10 Version 1809 | affected |
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| Microsoft | Windows 10 Version 1909 | affected |
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| Microsoft | Windows 10 Version 1709 for 32-bit Systems | affected |
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| Microsoft | Windows 10 Version 1709 | affected |
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| Microsoft | Windows 10 Version 1903 for 32-bit Systems | affected |
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| Microsoft | Windows 10 Version 1903 for x64-based Systems | affected |
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| Microsoft | Windows 10 Version 1903 for ARM64-based Systems | affected |
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| Microsoft | Windows 10 Version 1507 | affected |
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| Microsoft | Windows 10 Version 1607 | affected |
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Configuration 1 [-]
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Project Subscriptions
Advisories
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Fixes
Solution
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Workaround
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References
History
Mon, 23 Feb 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The security update addresses the vulnerability by correcting how win32k handles objects in memory. | An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The security update addresses the vulnerability by correcting how win32k handles objects in memory. |
Projects
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MITRE
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2024-08-04T06:39:10.480Z
Reserved: 2019-11-04T00:00:00.000Z
Link: CVE-2020-1510
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-08-17T19:15:17.067
Modified: 2026-02-23T18:25:25.220
Link: CVE-2020-1510
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses