Linux kernel bug fix: arm64: signal: Verify extra data is user-readable in sys_rt_sigreturn
Subsystem: arch/arm64 (arch/arm64/kernel/signal.c)
Bug type: unknown, severity: unknown
Files changed: arch/arm64/kernel/signal.c
Introduced by Dave Martin on 2017-06-23 18:20:18 +0100; fixed by Dave Martin on 2017-11-03 15:24:11 +0000 (lifetime: 132 days)