10.0
Critical
CVE-2020-1467 An elevation of privilege vulnerability exists when Windows improperly handles hard links
Description
An elevation of privilege vulnerability exists when Windows improperly handles hard links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status. 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 security update addresses the vulnerability by correcting how Windows handles hard links.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| 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 32-bit Systems 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 10 Version 1903 for ARM64-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 |
Show the 17 other branches Hide the 17 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows 10 Version 1607 10.0 | 10.0.0 → latest | No fix stated |
| Windows Server 2016 10.0 | 10.0.0 → latest | No fix stated |
| Windows Server 2016 (Server Core installation) 10.0 | 10.0.0 → latest | No fix stated |
| Windows 7 6.1 | 6.1.0 → latest | No fix stated |
| Windows 7 Service Pack 1 6.1 | 6.1.0 → latest | No fix stated |
| Windows 8.1 6.3 | 6.3.0 → latest | No fix stated |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.0 → latest | No fix stated |
| Windows Server 2008 Service Pack 2 (Server Core installation) 6.0 | 6.0.0 → latest | No fix stated |
| Windows Server 2008 Service Pack 2 6.0 | 6.0.0 → latest | No fix stated |
| Windows Server 2008 R2 Service Pack 1 6.1 | 6.1.0 → latest | No fix stated |
| Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.0 | 6.0.0 → latest | No fix stated |
| Windows Server 2012 6.2 | 6.2.0 → latest | No fix stated |
| Windows Server 2012 (Server Core installation) 6.2 | 6.2.0 → latest | No fix stated |
| Windows Server 2012 R2 6.3 | 6.3.0 → latest | No fix stated |
| Windows Server 2012 R2 (Server Core installation) 6.3 | 6.3.0 → latest | No fix stated |
| Windows 10 Version 2004 10.0 | 10.0.0 → latest | No fix stated |
| Windows Server version 2004 10.0 | 10.0.0 → latest | No fix stated |
References
- portal.msrc.microsoft.com portal.msrc.microsoft.com
Timeline
- Published
- Last modified
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