From: damien <damien>
Date: Wed, 2 Feb 2000 14:07:07 +0000 (+0000)
Subject:  - Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu
X-Git-Tag: V_1_2_2_P1~18
X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/commitdiff_plain/d07d1c58ec5e2188b543e828ca1e1bbb68e8d7ba

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

diff --git a/ChangeLog b/ChangeLog
index 67382603..5bacbcba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+20000203
+ - Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu
+
 20000202
  - Fix lastlog code for directory based lastlogs. Fix from Josh Durham 
    <jmd@aoe.vt.edu>
diff --git a/sshd.c b/sshd.c
index f1227978..bffbe59d 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);