GSD-2023-1002050 erofs/zmap.c: Fix incorrect offset calculation
An incorrect offset calculation in the EROFS filesystem driver may lead to undefined behavior, 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-2023-1002050?
GSD-2023-1002050 is a vulnerability in Kernel, published on 13 Feb 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
erofs/zmap.c: Fix incorrect offset calculation
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 v5.15.92 by commit 2144859229c1e74f52d3ea067338d314a83a8afb. For more details please see the references link.
Which versions are affected by GSD-2023-1002050?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1002050?
No fix has been published for GSD-2023-1002050 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1002050 being exploited?
There is no known exploitation of GSD-2023-1002050 in the wild and no public exploit code.