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CVE-2020-1080 An elevation of privilege vulnerability exists when Windows Hyper-V on a host server fails to properly handle objects in…

Description

<p>An elevation of privilege vulnerability exists when Windows Hyper-V on a host server fails to properly handle objects in memory. An attacker who successfully exploited these vulnerabilities could gain elevated privileges on a target operating system.</p> <p>This vulnerability by itself does not allow arbitrary code to be run. However, this vulnerability could be used in conjunction with one or more vulnerabilities (e.g. a remote code execution vulnerability and another elevation of privilege) that could take advantage of the elevated privileges when running.</p> <p>The update addresses the vulnerabilities by correcting how Windows Hyper-V handles objects in memory.</p>

Affected products and versions

Product Affected versions Fixed in
Windows 10 Version 1803 10.0 10.0.0 → latest No fix stated
Windows 10 Version 1809 10.0 10.0.0 → latest No fix stated
Windows Server 2019 10.0 10.0.0 → latest No fix stated
Windows Server 2019 (Server Core installation) 10.0 10.0.0 → latest No fix stated
Windows 10 Version 1909 10.0 10.0.0 → latest No fix stated
Windows Server, version 1909 (Server Core installation) 10.0 10.0.0 → latest No fix stated
Windows 10 Version 1903 for x64-based Systems 10.0 10.0.0 → latest No fix stated
Windows Server, version 1903 (Server Core installation) 10.0 10.0.0 → latest No fix stated
Windows 10 Version 2004 10.0 10.0.0 → latest No fix stated
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Product Affected versions Fixed in
Windows Server version 2004 10.0 10.0.0 → latest No fix stated

References

Timeline

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The 623 CVEs of Windows 10 Version 1803 →
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