GSD-2022-1005343 md-raid10: fix KASAN warning
A KASAN warning in the Linux kernel md-raid10 module indicates potential memory corruption, requiring a kernel patch to prevent system instability.
- 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-2022-1005343?
GSD-2022-1005343 is a memory corruption vulnerability in Kernel, published on 16 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
md-raid10: fix KASAN warning
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 v5.19.2 by commit 5f57843565131bb782388f9d993f9ee8f453dee1. For more details please see the references link.
Which versions are affected by GSD-2022-1005343?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005343?
No fix has been published for GSD-2022-1005343 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GSD-2022-1005343 being exploited?
There is no known exploitation of GSD-2022-1005343 in the wild and no public exploit code.