Linux kernel bug fix: sys: don't hold uts_sem while accessing userspace memory
Subsystem: arch (arch/sparc/kernel/sys_sparc_32.c)
Bug type: unknown, severity: unknown
Files changed: arch/alpha/kernel/osf_sys.c;arch/sparc/kernel/sys_sparc_32.c;arch/sparc/kernel/sys_sparc_64.c;kernel/sys.c;kernel/utsname_sysctl.c
Introduced by Linus Torvalds on 2005-04-16 15:20:36 -0700; fixed by Jann Horn on 2018-08-11 02:05:53 -0500 (lifetime: 4864 days)