GSD-2022-1000430 net: dsa: felix: don't use devres for mdiobus
A resource management error in the Linux Kernel DSA Felix driver may lead to system instability or 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-2022-1000430?
GSD-2022-1000430 is a vulnerability in Kernel, published on 27 Feb 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
net: dsa: felix: don't use devres for mdiobus
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 v5.15.24 by commit 8cda7577a0b4018572f31e0caadfabd305ea2786, it was introduced in version v5.9 by commit ac3a68d56651c3dad2c12c7afce065fe15267f44. For more details please see the references link.
Which versions are affected by GSD-2022-1000430?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000430?
No fix has been published for GSD-2022-1000430 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000430 being exploited?
There is no known exploitation of GSD-2022-1000430 in the wild and no public exploit code.