CVE-2024-50189 Information

Description

In the Linux kernel the following vulnerability has been resolved:

HID: amd_sfh: Switch to device-managed dmam_alloc_coherent()

Using the device-managed version allows to simplify clean-up in probe() error path.

Additionally this device-managed ensures proper cleanup which helps to resolve memory errors page faults btrfs going read-only and btrfs disk corruption.

Reference

https://git.kernel.org/stable/c/8c6ad37e5882073cab84901a31da9cb22f316276 https://git.kernel.org/stable/c/4cd9c5a0fcadc39a05c978a01e15e0d1edc4be93 https://git.kernel.org/stable/c/1c3b4c90479aa0375ec98fe1a802993ff96a5f47 https://git.kernel.org/stable/c/9dfee956f53eea96d93ef1e13ab4ce020f4c58b3 https://git.kernel.org/stable/c/c56f9ecb7fb6a3a90079c19eb4c8daf3bbf514b3