GSD-2022-1007537 xen/gntdev: Prevent leaking grants
A vulnerability in the Linux Kernel Xen grant device driver could allow leaking grants, potentially leading to information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1007537?
GSD-2022-1007537 is a vulnerability in Kernel, published on 14 Nov 2022.
Official description
xen/gntdev: Prevent leaking grants
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 v4.19.264 by commit cb1ccfe7655380f77a58b340072f5f40bc285902, it was introduced in version v4.19.251 by commit 73e9e72247b98da65bc32d41a961e820cca5f503. For more details please see the references link.
Which versions are affected by GSD-2022-1007537?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007537?
No fix has been published for GSD-2022-1007537 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007537 being exploited?
There is no known exploitation of GSD-2022-1007537 in the wild and no public exploit code.