The vulnerability of the get_pat_info() function in the arch/x86/mm/pat/memtype.c module of the Linux operating system’s x86 kernel allows a hacker to induce a service failure.

The vulnerability of the getpatinfo function in the arch/x86/mm/pat/memtype.c module of the Linux operating system’s x86 kernel involves exposing confidential information. Exploiting this vulnerability could allow an attacker to cause a service failure...