- Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu

1 files changed, 3 insertions, 1 deletions

diff --git a/sshd.c b/sshd.c
index f12279786..bffbe59dc 100644
--- a/sshd.c
+++ b/sshd.c
@@ -1524,8 +1524,10 @@ do_authloop(struct passwd * pw)
                         return;
                 }
 
-                if (client_user != NULL)
+                if (client_user != NULL) {
                         xfree(client_user);
+                        client_user = NULL;
+                }
 
                 if (attempt > AUTH_FAIL_MAX)
                         packet_disconnect(AUTH_FAIL_MSG, pw->pw_name);