GSD-2022-1007137 xen/gntdev: Accommodate VMA splitting
A potential security issue in the Linux Kernel's xen/gntdev module related to VMA splitting, with unproven impact.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1007137?
GSD-2022-1007137 is a vulnerability in Kernel, published on 14 Nov 2022.
Official description
xen/gntdev: Accommodate VMA splitting
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 v5.15.75 by commit 7c16d0a4e6a436b4e7c92bead3fab55aaa4c1141, it was introduced in version v2.6.38 by commit ab31523c2fcac557226bac72cbdf5fafe01f9a26. For more details please see the references link.
Which versions are affected by GSD-2022-1007137?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007137?
No fix has been published for GSD-2022-1007137 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007137 being exploited?
There is no known exploitation of GSD-2022-1007137 in the wild and no public exploit code.