>From 734e8e4471c808eee52021d10497429ea3fc5269 Mon Sep 17 00:00:00 2001 From: Jakob Kramer <jakob.kra...@gmx.de> Date: Wed, 30 Apr 2014 00:10:40 +0200 Subject: [PATCH 1/2] su: zero out cryptpass
--- su.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/su.c b/su.c index 9beb7d0..16ce6c2 100644 --- a/su.c +++ b/su.c @@ -88,6 +88,9 @@ main(int argc, char *argv[]) if (strcmp(cryptpass, spw->sp_pwdp) != 0) eprintf(randreply()); + + for (i = 0; cryptpass[i]; i++) + cryptpass[i] = '\0'; } errno = 0; -- 1.8.5.1
