GSD-2023-1000731 mmc: rtsx_pci: fix return value check of mmc_add_host()
A missing return value check in the rtsx_pci MMC driver could lead to undefined behavior, requiring a kernel patch.
- 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-2023-1000731?
GSD-2023-1000731 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network.
Official description
mmc: rtsx_pci: fix return value check of mmc_add_host()
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 v6.0.16 by commit 5cd4e04eccaec140da6fa04db056a76282ee6852, it was introduced in version v3.8 by commit ff984e57d36e8ac468849a144a36f1c11f88b61c. For more details please see the references link.
Which versions are affected by GSD-2023-1000731?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000731?
No fix has been published for GSD-2023-1000731 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000731 being exploited?
There is no known exploitation of GSD-2023-1000731 in the wild and no public exploit code.