From: Jeremy Allison <jra@samba.org>
Date: Fri, 11 Aug 2023 17:38:23 +0000 (-0700)
Subject: s3: smbd: Deliberately currupt an uninitialized pointer.
X-Git-Tag: samba-4.17.11~47
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bce87c64b717bbb7ad78063f5918e715403f49fd;p=thirdparty%2Fsamba.git

s3: smbd: Deliberately currupt an uninitialized pointer.

We will need this to show smbd crashing in the test code.
This will be removed once we're passing the test.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15420

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
(cherry picked from commit e7bf94b4e3a7f994aa6f0b859089c5add2ad380f)
---

diff --git a/source3/smbd/smb1_sesssetup.c b/source3/smbd/smb1_sesssetup.c
index 78dd09199aa..785c9d5da13 100644
--- a/source3/smbd/smb1_sesssetup.c
+++ b/source3/smbd/smb1_sesssetup.c
@@ -581,7 +581,7 @@ void reply_sesssetup_and_X(struct smb_request *req)
 	struct reply_sesssetup_and_X_state *state = NULL;
 	uint64_t sess_vuid;
 	uint16_t smb_bufsize;
-	char *tmp;
+	char *tmp = (char *)0xDEADBEEF;
 	fstring sub_user; /* Sanitised username for substitution */
 	const char *native_os;
 	const char *native_lanman;