CVE-2026-43160

In the Linux kernel, the following vulnerability has been resolved:

mfd: macsmc: Initialize mutex

Initialize struct apple_smc’s mutex in apple_smc_probe(). Using the
mutex uninitialized surprisingly resulted only in occasional NULL
pointer dereferences in apple_smc_read() calls from the probe()
functions of sub devices.

More information : https://git.kernel.org/stable/c/2d5932588f029f7787f52c29174fead9bbc6b2cf