CVE-2017-15303

In CPUID CPU-Z before 1.43, there is an arbitrary memory write that results directly in elevation of privileges, because any program running on the local machine while CPU-Z is running can issue an ioctl 0x9C402430 call to the kernel-mode driver e.g., cpuz141x64.sys for version 1.41...

CVE-2017-15303

CVE-2017-15303 affects CPUID CPU-Z prior to 1.43. The flaw allows an arbitrary memory write via an ioctl 0x9C402430 to the kernel-mode driver (cpuz141_x64.sys for v1.41), enabling local elevation of privileges on the same host. This is a kernel-space write condition originating from userland inte...