Linux kernel bug fix: usercopy: fix overlap check for kernel text
Subsystem: memory (mm/usercopy.c)
Bug type: crash, severity: high
Files changed: mm/usercopy.c
Introduced by Kees Cook on 2016-07-26 14:41:47 -0700; fixed by Josh Poimboeuf on 2016-08-22 19:10:51 -0700 (lifetime: 27 days)