GSD-2022-1007316 drm/virtio: Check whether transferred 2D BO is shmem
A missing check in the virtio GPU driver could allow local attackers to cause a denial of service via invalid buffer transfers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1007316?
GSD-2022-1007316 is a vulnerability in Kernel, published on 14 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
drm/virtio: Check whether transferred 2D BO is shmem
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 v5.10.150 by commit f134f261d76ae3d5ecf68db642eaa746ceb84cfb. For more details please see the references link.
Which versions are affected by GSD-2022-1007316?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007316?
No fix has been published for GSD-2022-1007316 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007316 being exploited?
There is no known exploitation of GSD-2022-1007316 in the wild and no public exploit code.