CVE-2020-0917 Privilege escalation in Windows
Attackers can escalate privileges on Windows hosts by exploiting improper memory object handling in Hyper-V.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-0917?
CVE-2020-0917 is a medium-severity vulnerability in Microsoft Windows 10, published on 15 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An elevation of privilege vulnerability exists when Windows Hyper-V on a host server fails to properly handle objects in memory, aka 'Windows Hyper-V Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0918.
Which versions are affected by CVE-2020-0917?
It affects 3 products.
Products include Microsoft Windows 10, Microsoft Windows Server 2016, Microsoft Windows Server 2019.
How do I fix CVE-2020-0917?
No fix has been published for CVE-2020-0917 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-0917 being exploited?
There is no known exploitation of CVE-2020-0917 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Windows 10
- CVE-2015-2426 Microsoft Windows Adobe Type Manager Library Remote Code Execution
- CVE-2015-1769 Microsoft Windows Mount Manager Privilege Escalation
- CVE-2020-1467 Windows Hard Link Elevation of Privilege Vulnerability
- CVE-2021-26424 Windows TCP/IP Remote Code Execution Vulnerability
- CVE-2021-28476 Windows Hyper-V Remote Code Execution Vulnerability
Sources
Also known as GHSA-2qrm-vwv9-87jm.