CVE-2024-36956 Information

Description

In the Linux kernel the following vulnerability has been resolved:

thermal/debugfs: Free all thermal zone debug memory on zone removal

Because thermal_debug_tz_remove() does not free all memory allocated for thermal zone diagnostics some of that memory becomes unreachable after freeing the thermal zone’s struct thermal_debugfs object.

Address this by making thermal_debug_tz_remove() free all of the memory in question.

Cc :6.8+ stable@vger.kernel.org 6.8+

Reference

https://git.kernel.org/stable/c/f51564e4b3992b53df79460ed5781a5330b5b1d5 https://git.kernel.org/stable/c/72c1afffa4c645fe0e0f1c03e5f34395ed65b5f4