Description (CNA)
An elevation of privilege vulnerability exists when Microsoft IIS Server fails to check the length of a buffer prior to copying memory to it.An attacker who successfully exploited this vulnerability can allow an unprivileged function ran by the user to execute code in the context of NT AUTHORITY\system escaping the Sandbox.The security update addresses the vulnerability by correcting how Microsoft IIS Server sanitizes web requests., aka 'Microsoft IIS Server Elevation of Privilege Vulnerability'.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Microsoft / Windows | affected 7 for 32-bit Systems Service Pack 1; affected 7 for x64-based Systems Service Pack 1; affected 8.1 for 32-bit systems; affected 8.1 for x64-based systems; affected RT 8.1; affected 10 Version 1607 for 32-bit Systems; affected 10 Version 1607 for x64-based Systems; affected 10 Version 1803 for 32-bit Systems; affected 10 Version 1803 for x64-based Systems; affected 10 Version 1803 for ARM64-based Systems; affected 10 Version 1809 for 32-bit Systems; affected 10 Version 1809 for x64-based Systems; affected 10 Version 1809 for ARM64-based Systems |
| Microsoft / Windows Server | affected 2008 R2 for x64-based Systems Service Pack 1 (Core installation); affected 2008 R2 for Itanium-Based Systems Service Pack 1; affected 2008 R2 for x64-based Systems Service Pack 1; affected 2008 for 32-bit Systems Service Pack 2 (Core installation); affected 2012; affected 2012 (Core installation); affected 2012 R2; affected 2012 R2 (Core installation); affected 2016; affected 2016 (Core installation); affected version 1803 (Core Installation); affected 2019; affected 2019 (Core installation); affected 2008 for Itanium-Based Systems Service Pack 2; affected 2008 for 32-bit Systems Service Pack 2; affected 2008 for x64-based Systems Service Pack 2; affected 2008 for x64-based Systems Service Pack 2 (Core installation) |
| Microsoft / Windows 10 Version 1903 for 32-bit Systems | affected unspecified |
| Microsoft / Windows 10 Version 1903 for x64-based Systems | affected unspecified |
| Microsoft / Windows 10 Version 1903 for ARM64-based Systems | affected unspecified |
| Microsoft / Windows Server, version 1903 (Server Core installation) | affected unspecified |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.