GSD-2023-1000193 iio: health: afe4403: Fix oob read in afe4403_read_raw
A local attacker can trigger an out-of-bounds read in the AFE4403 health sensor driver, potentially disclosing sensitive kernel memory.
- 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-2023-1000193?
GSD-2023-1000193 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
iio: health: afe4403: Fix oob read in afe4403_read_raw
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 v5.15.82 by commit e7e76a77aabef8989cbc0a8417af1aa040620867, it was introduced in version v4.8 by commit b36e8257641a043764c62240316610c81e36376c. For more details please see the references link.
Which versions are affected by GSD-2023-1000193?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000193?
No fix has been published for GSD-2023-1000193 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000193 being exploited?
There is no known exploitation of GSD-2023-1000193 in the wild and no public exploit code.