GSD-2022-1006104 dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
A cleanup error in the Linux kernel DMA engine driver after a power management failure could lead to resource leaks or instability, requiring local privileged access to trigger.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1006104?
GSD-2022-1006104 is a vulnerability in Kernel, published on 17 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
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 v4.19.256 by commit 613d8b44e91b83be2cfca6f69f587634795903c4. For more details please see the references link.
Which versions are affected by GSD-2022-1006104?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1006104?
No fix has been published for GSD-2022-1006104 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1006104 being exploited?
There is no known exploitation of GSD-2022-1006104 in the wild and no public exploit code.