Linux kernel bug fix: printk: prevent userland from spoofing kernel messages
Subsystem: kernel (kernel/printk/printk.c)
Bug type: crash, severity: high
Files changed: kernel/printk/printk.c
Introduced by Kay Sievers on 2012-05-07 16:53:02 -0700; fixed by Mathias Krause on 2015-11-06 17:50:42 -0800 (lifetime: 1278 days)