GSD-2022-1007313 f2fs: fix to do sanity check on destination blkaddr during recovery
Missing sanity check in f2fs recovery allows local attackers to cause 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-2022-1007313?
GSD-2022-1007313 is a vulnerability in Kernel, published on 14 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
f2fs: fix to do sanity check on destination blkaddr during recovery
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 v5.10.150 by commit 73fb4bd2c055a393816f078f158cdd3025006f1d. For more details please see the references link.
Which versions are affected by GSD-2022-1007313?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007313?
No fix has been published for GSD-2022-1007313 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007313 being exploited?
There is no known exploitation of GSD-2022-1007313 in the wild and no public exploit code.