GSD-2022-1002611 f2fs: fix to do sanity check on total_data_blocks
Missing sanity check on total_data_blocks in f2fs filesystem may lead to system instability or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Local or same network only
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1002611?
GSD-2022-1002611 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network.
Official description
f2fs: fix to do sanity check on total_data_blocks
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 v5.18.3 by commit cc8c9df19971e59ebbe669ce710080e347dfec32. For more details please see the references link.
Which versions are affected by GSD-2022-1002611?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002611?
No fix has been published for GSD-2022-1002611 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002611 being exploited?
There is no known exploitation of GSD-2022-1002611 in the wild and no public exploit code.