Linux kernel bug fix: staging: greybus: uart: fix unprivileged TIOCCSERIAL
Subsystem: drivers (drivers/staging/greybus/uart.c)
Bug type: hang, severity: security
Files changed: drivers/staging/greybus/uart.c
Introduced by Greg Kroah-Hartman on 2014-08-15 19:44:32 +0800; fixed by Johan Hovold on 2021-04-07 17:22:07 +0200 (lifetime: 2426 days)