GSD-2022-1001002 btrfs: fix qgroup reserve overflow the qgroup limit
An integer overflow in the btrfs qgroup reserve mechanism can lead to denial of service, requiring a kernel patch.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1001002?
GSD-2022-1001002 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
btrfs: fix qgroup reserve overflow the qgroup limit
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 7941b74ed49b6db25efbef2256ebef843c11a010. For more details please see the references link.
Which versions are affected by GSD-2022-1001002?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001002?
No fix has been published for GSD-2022-1001002 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001002 being exploited?
There is no known exploitation of GSD-2022-1001002 in the wild and no public exploit code.