GSD-2021-1000193 KVM: nVMX: Always make an attempt to map eVMCS after migration
- Exploited in the wild
- Not known
- Fix
- None listed
What is GSD-2021-1000193?
GSD-2021-1000193 is a vulnerability in Kernel, published on 31 May 2021.
Official description
KVM: nVMX: Always make an attempt to map eVMCS after migration
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.5 by commit bd0e8455b85b651a4c77de9616e307129b15aaa7, it was introduced in version v5.11 by commit f2c7ef3ba9556d62a7e2bb23b563c6510007d55c. For more details please see the references link.
Which versions are affected by GSD-2021-1000193?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1000193?
No fix has been published for GSD-2021-1000193 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1000193 being exploited?
There is no known exploitation of GSD-2021-1000193 in the wild and no public exploit code.