GSD-2022-1005772 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 can 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-2022-1005772?
GSD-2022-1005772 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 v5.10.138 by commit f43a72d4da91a96f106122322df40b274a6b205d. For more details please see the references link.
Which versions are affected by GSD-2022-1005772?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005772?
No fix has been published for GSD-2022-1005772 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005772 being exploited?
There is no known exploitation of GSD-2022-1005772 in the wild and no public exploit code.