In the Linux kernel, the following vulnerability has been resolved: platform/x86/intel/tpmi: use cleanup helpers in mem_write() In mem_write(), the temporary array returned by parse_int_array_user() must be released on all exit paths. Convert the array variable to use cleanup.h scope-based cleanup so it is freed automatically on return. This also moves the array declaration next to parse_int_array_user() as required by cleanup.h usage guidelines.
https://git.kernel.org/stable/c/a221557958e3a82d8565729d445a7385963f30b6
https://git.kernel.org/stable/c/2137f21542900233a42bf00578817f9b8dfecadc