diff options
| author | Günther Deschner <gd@samba.org> | 2016-04-20 20:09:53 +0200 |
|---|---|---|
| committer | Karolin Seeger <kseeger@samba.org> | 2016-04-29 12:06:25 +0200 |
| commit | bba0194a75e4be99e9b31cf78b87a29d4ffa7143 (patch) | |
| tree | d92634004d8381e258503b588c52a84f02851355 | |
| parent | 8c6865da5a96327737d219b11363a9db217909c2 (diff) | |
| download | samba-bba0194a75e4be99e9b31cf78b87a29d4ffa7143.tar.gz | |
libcli/smb: fix NULL pointer derreference in smbXcli_session_is_authenticated().
Guenther
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11841
Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 8e016ffeb01167bb8dec66cf9e4bc8605461c15a)
| -rw-r--r-- | libcli/smb/smbXcli_base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcli/smb/smbXcli_base.c b/libcli/smb/smbXcli_base.c index 7bf48c80437..193222c501b 100644 --- a/libcli/smb/smbXcli_base.c +++ b/libcli/smb/smbXcli_base.c @@ -4945,6 +4945,10 @@ bool smbXcli_session_is_authenticated(struct smbXcli_session *session) { const DATA_BLOB *application_key; + if (session == NULL) { + return false; + } + if (session->conn == NULL) { return false; } |