[PATCH 3/3] s3-libsmb: Duplicate the memory before we free it.

[Andreas Schneider]

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10279

Signed-off-by: Andreas Schneider <asn at samba.org>
---
 source3/libsmb/ntlmssp.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/source3/libsmb/ntlmssp.c b/source3/libsmb/ntlmssp.c
index 0a62b8b..617b34b 100644
--- a/source3/libsmb/ntlmssp.c
+++ b/source3/libsmb/ntlmssp.c
@@ -422,9 +422,12 @@ static NTSTATUS ntlmssp3_client_challenge(struct ntlmssp_state *ntlmssp_state,
 			goto noccache;
 		}
 
-		*next_request = data_blob(wbc_next->data, wbc_next->length);
-		ntlmssp_state->session_key = data_blob(
-			wbc_session_key->data, wbc_session_key->length);
+		*next_request = data_blob_talloc(ntlmssp_state,
+						 wbc_next->data,
+						 wbc_next->length);
+		ntlmssp_state->session_key = data_blob_talloc(ntlmssp_state,
+							      wbc_session_key->data,
+							      wbc_session_key->length);
 
 		wbcFreeMemory(info);
 		goto done;
-- 
2.1.2