GSD-2023-1000425 bonding: fix lockdep splat in bond_miimon_commit()
A lockdep splat in the Linux kernel bonding driver can cause a denial of service, requiring a kernel patch to resolve.
- 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-2023-1000425?
GSD-2023-1000425 is a denial of service vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
bonding: fix lockdep splat in bond_miimon_commit()
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 v6.0.19 by commit 07ab3ec8b74ebf3b59481f9191cb40a71920dcda, it was introduced in version v6.0.16 by commit 43ceac57ace38511d0593ff49fcbaa9a19054395. For more details please see the references link.
Which versions are affected by GSD-2023-1000425?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000425?
No fix has been published for GSD-2023-1000425 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is GSD-2023-1000425 being exploited?
There is no known exploitation of GSD-2023-1000425 in the wild and no public exploit code.