CVE-2024-57804

Published: January 13, 2025Last modified: January 13, 2025

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs The driver, through the SAS transport, exposes a sysfs interface to enable/disable PHYs in a controller/expander setup. When multiple PHYs are disabled and enabled in rapid succession, the persistent and current config pages related to SAS IO unit/SAS Expander pages could get corrupted. Use separate memory for each config request.

Status

References

• https://git.kernel.org/stable/c/711201a8b8334a397440ac0b859df0054e174bc9
• https://git.kernel.org/stable/c/869fdc6f0606060301aef648231e186c7c542f5a