Linux kernel array index out-of-bounds vulnerability

Linux kernel is a computer operating system kernel written in C and assembly language, POSIX-compliant, and distributed under the GNU General Public License. detach_capi_ctr function in drivers/isdn/capi/kcapi.c in versions of Linux kernel prior to 5.14.15 is vulnerable to array index out-of-bounds vulnerability. No detailed vulnerability details are available at this time.