GSD-2022-1002090 ext2: correct max file size computing
An integer overflow in ext2 file size computation can lead to denial of service, requiring a kernel patch.
- 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-2022-1002090?
GSD-2022-1002090 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
ext2: correct max file size computing
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 v5.10.110 by commit 9ffa07c699a72fc351620ee3cf6797d1a8abe37f, it was introduced in version v5.1 by commit 1c2d14212b15a60300a2d4f6364753e87394c521. For more details please see the references link.
Which versions are affected by GSD-2022-1002090?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002090?
No fix has been published for GSD-2022-1002090 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002090 being exploited?
There is no known exploitation of GSD-2022-1002090 in the wild and no public exploit code.