GSD-2022-1008209 9p: trans_fd/p9_conn_cancel: drop client lock earlier
A race condition in the Linux kernel 9p filesystem transport layer can lead to a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1008209?
GSD-2022-1008209 is a vulnerability in Kernel, published on 8 Dec 2022.
Official description
9p: trans_fd/p9_conn_cancel: drop client lock earlier
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 v4.19.267 by commit fec1406f5e7ab20b71f6d231792b0040e3300aaf. For more details please see the references link.
Which versions are affected by GSD-2022-1008209?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1008209?
No fix has been published for GSD-2022-1008209 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1008209 being exploited?
There is no known exploitation of GSD-2022-1008209 in the wild and no public exploit code.