Linux kernel bug fix: x86/dumpstack: Don't dump kernel memory based on usermode RIP
Subsystem: arch/x86 (arch/x86/include/asm/stacktrace.h)
Bug type: unknown, severity: security
Files changed: arch/x86/include/asm/stacktrace.h;arch/x86/kernel/dumpstack.c;arch/x86/mm/fault.c
Introduced by Borislav Petkov on 2018-04-26 16:15:27 +0200; fixed by Jann Horn on 2018-08-31 17:08:22 +0200 (lifetime: 127 days)