GSD-2022-1001023 net: sfc: add missing xdp queue reinitialization
Missing XDP queue reinitialization in the sfc driver may cause network instability or denial of service in the Linux kernel.
- 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-2022-1001023?
GSD-2022-1001023 is a vulnerability in Kernel, published on 24 Apr 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
net: sfc: add missing xdp queue reinitialization
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 v5.17.3 by commit dcc85e1593686e42c6749ef3d356db34759d59e8, it was introduced in version v5.5 by commit 3990a8fffbdad5765f47ea593f9de66c91762059. For more details please see the references link.
Which versions are affected by GSD-2022-1001023?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001023?
No fix has been published for GSD-2022-1001023 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001023 being exploited?
There is no known exploitation of GSD-2022-1001023 in the wild and no public exploit code.