GSD-2022-1003894 media: venus: hfi: avoid null dereference in deinit
A null pointer dereference in the Venus media driver deinit function can cause a kernel crash, leading to denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1003894?
GSD-2022-1003894 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
media: venus: hfi: avoid null dereference in deinit
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 v4.19.247 by commit a21d15dde21d7e8ae047eb8368677407db45d840. For more details please see the references link.
Which versions are affected by GSD-2022-1003894?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003894?
No fix has been published for GSD-2022-1003894 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003894 being exploited?
There is no known exploitation of GSD-2022-1003894 in the wild and no public exploit code.