# CVE-2020-0705: Windows Network Driver Interface Specification (NDIS) Information Disclosure Vulnerability CVE-2020-0705 is fixed in 33 products on 1 platform, first by KB4537764, released February 11, 2020. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2020-0705 - Priority: Routine - CVSS: 5.5 (Important) - EPSS: 0.0145 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Vendor exploitability assessment: Exploitation Less Likely - Published: Feb 11, 2020 - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-0705 ## Description

An information disclosure vulnerability exists when the Windows Network Driver Interface Specification (NDIS) improperly handles memory.

To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to disclose uninitialized kernel memory.

The security update addresses the vulnerability by correcting how the Windows Network Driver Interface Specification (NDIS) handles memory.

## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Microsoft | Windows 10 Version 1607 for 32-bit Systems | 14393.3504 | [KB4537764](https://patchblox.com/security/data/fix/microsoft/kb4537764.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1607 for x64-based Systems | 14393.3504 | [KB4537764](https://patchblox.com/security/data/fix/microsoft/kb4537764.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1709 for 32-bit Systems | 16299.1686 | [KB4537789](https://patchblox.com/security/data/fix/microsoft/kb4537789.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1709 for ARM64-based Systems | 16299.1686 | [KB4537789](https://patchblox.com/security/data/fix/microsoft/kb4537789.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1709 for x64-based Systems | 16299.1686 | [KB4537789](https://patchblox.com/security/data/fix/microsoft/kb4537789.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1803 for 32-bit Systems | 17134.1304 | [KB4537762](https://patchblox.com/security/data/fix/microsoft/kb4537762.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1803 for ARM64-based Systems | 17134.1304 | [KB4537762](https://patchblox.com/security/data/fix/microsoft/kb4537762.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1803 for x64-based Systems | 17134.1304 | [KB4537762](https://patchblox.com/security/data/fix/microsoft/kb4537762.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1809 for 32-bit Systems | 17763.1039 | [KB4532691](https://patchblox.com/security/data/fix/microsoft/kb4532691.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1809 for ARM64-based Systems | 17763.1039 | [KB4532691](https://patchblox.com/security/data/fix/microsoft/kb4532691.md) | Feb 11, 2020 | | Microsoft | Windows 10 Version 1809 for x64-based Systems | 17763.1039 | [KB4532691](https://patchblox.com/security/data/fix/microsoft/kb4532691.md) | Feb 11, 2020 | | Microsoft | Windows 10 for 32-bit Systems | 10240.18486 | [KB4537776](https://patchblox.com/security/data/fix/microsoft/kb4537776.md) | Feb 11, 2020 | | Microsoft | Windows 10 for x64-based Systems | 10240.18486 | [KB4537776](https://patchblox.com/security/data/fix/microsoft/kb4537776.md) | Feb 11, 2020 | | Microsoft | Windows 7 for 32-bit Systems Service Pack 1 | | [KB4537813](https://patchblox.com/security/data/fix/microsoft/kb4537813.md) | Feb 11, 2020 | | Microsoft | Windows 7 for 32-bit Systems Service Pack 1 | | [KB4537820](https://patchblox.com/security/data/fix/microsoft/kb4537820.md) | Feb 11, 2020 | | Microsoft | Windows 7 for x64-based Systems Service Pack 1 | | [KB4537813](https://patchblox.com/security/data/fix/microsoft/kb4537813.md) | Feb 11, 2020 | | Microsoft | Windows 7 for x64-based Systems Service Pack 1 | | [KB4537820](https://patchblox.com/security/data/fix/microsoft/kb4537820.md) | Feb 11, 2020 | | Microsoft | Windows 8.1 for 32-bit systems | | [KB4537803](https://patchblox.com/security/data/fix/microsoft/kb4537803.md) | Feb 11, 2020 | | Microsoft | Windows 8.1 for 32-bit systems | | [KB4537821](https://patchblox.com/security/data/fix/microsoft/kb4537821.md) | Feb 11, 2020 | | Microsoft | Windows 8.1 for x64-based systems | | [KB4537803](https://patchblox.com/security/data/fix/microsoft/kb4537803.md) | Feb 11, 2020 | | Microsoft | Windows 8.1 for x64-based systems | | [KB4537821](https://patchblox.com/security/data/fix/microsoft/kb4537821.md) | Feb 11, 2020 | | Microsoft | Windows RT 8.1 | | [KB4537821](https://patchblox.com/security/data/fix/microsoft/kb4537821.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 R2 for x64-based Systems Service Pack 1 | | [KB4537813](https://patchblox.com/security/data/fix/microsoft/kb4537813.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 R2 for x64-based Systems Service Pack 1 | | [KB4537820](https://patchblox.com/security/data/fix/microsoft/kb4537820.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | | [KB4537813](https://patchblox.com/security/data/fix/microsoft/kb4537813.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | | [KB4537820](https://patchblox.com/security/data/fix/microsoft/kb4537820.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for 32-bit Systems Service Pack 2 | | [KB4537810](https://patchblox.com/security/data/fix/microsoft/kb4537810.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for 32-bit Systems Service Pack 2 | | [KB4537822](https://patchblox.com/security/data/fix/microsoft/kb4537822.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | | [KB4537810](https://patchblox.com/security/data/fix/microsoft/kb4537810.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | | [KB4537822](https://patchblox.com/security/data/fix/microsoft/kb4537822.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for x64-based Systems Service Pack 2 | | [KB4537810](https://patchblox.com/security/data/fix/microsoft/kb4537810.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for x64-based Systems Service Pack 2 | | [KB4537822](https://patchblox.com/security/data/fix/microsoft/kb4537822.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | | [KB4537810](https://patchblox.com/security/data/fix/microsoft/kb4537810.md) | Feb 11, 2020 | | Microsoft | Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | | [KB4537822](https://patchblox.com/security/data/fix/microsoft/kb4537822.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 | | [KB4537794](https://patchblox.com/security/data/fix/microsoft/kb4537794.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 | | [KB4537814](https://patchblox.com/security/data/fix/microsoft/kb4537814.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 (Server Core installation) | | [KB4537794](https://patchblox.com/security/data/fix/microsoft/kb4537794.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 (Server Core installation) | | [KB4537814](https://patchblox.com/security/data/fix/microsoft/kb4537814.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 R2 | | [KB4537803](https://patchblox.com/security/data/fix/microsoft/kb4537803.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 R2 | | [KB4537821](https://patchblox.com/security/data/fix/microsoft/kb4537821.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 R2 (Server Core installation) | | [KB4537803](https://patchblox.com/security/data/fix/microsoft/kb4537803.md) | Feb 11, 2020 | | Microsoft | Windows Server 2012 R2 (Server Core installation) | | [KB4537821](https://patchblox.com/security/data/fix/microsoft/kb4537821.md) | Feb 11, 2020 | | Microsoft | Windows Server 2016 | 14393.3504 | [KB4537764](https://patchblox.com/security/data/fix/microsoft/kb4537764.md) | Feb 11, 2020 | | Microsoft | Windows Server 2016 (Server Core installation) | 14393.3504 | [KB4537764](https://patchblox.com/security/data/fix/microsoft/kb4537764.md) | Feb 11, 2020 | | Microsoft | Windows Server 2019 | 17763.1039 | [KB4532691](https://patchblox.com/security/data/fix/microsoft/kb4532691.md) | Feb 11, 2020 | | Microsoft | Windows Server 2019 (Server Core installation) | 17763.1039 | [KB4532691](https://patchblox.com/security/data/fix/microsoft/kb4532691.md) | Feb 11, 2020 | | Microsoft | Windows Server, version 1803 (Server Core Installation) | 17134.1304 | [KB4537762](https://patchblox.com/security/data/fix/microsoft/kb4537762.md) | Feb 11, 2020 | --- Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.