GSD-2023-1000589 blk-mq: avoid double ->queue_rq() because of early timeout
A race condition in the Linux kernel block layer can cause double queue requests, potentially leading 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-2023-1000589?
GSD-2023-1000589 is a 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
blk-mq: avoid double ->queue_rq() because of early timeout
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 v6.0.16 by commit 7a73c54a3750895888ab586896736c9434e062a1. For more details please see the references link.
Which versions are affected by GSD-2023-1000589?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000589?
No fix has been published for GSD-2023-1000589 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000589 being exploited?
There is no known exploitation of GSD-2023-1000589 in the wild and no public exploit code.