From bd40d94a05e5f3353b54b2cc94d76c58be7e3766 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Mon, 7 Jun 2004 08:50:21 +0000 Subject: r1060: check for an invalid session key in samr_set_password() (This used to be commit 5a90187c2cb7521cb7931355e5cf2f11d55a4ad0) --- source4/rpc_server/samr/samr_password.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'source4/rpc_server') diff --git a/source4/rpc_server/samr/samr_password.c b/source4/rpc_server/samr/samr_password.c index 95e783f072..d5f995feb8 100644 --- a/source4/rpc_server/samr/samr_password.c +++ b/source4/rpc_server/samr/samr_password.c @@ -695,6 +695,11 @@ NTSTATUS samr_set_password(struct dcesrv_call_state *dce_call, uint32_t new_pass_len; DATA_BLOB session_key = dce_call->conn->session_key; + if (session_key.length == 0) { + DEBUG(3,("Bad session key in samr_set_password\n")); + return NT_STATUS_WRONG_PASSWORD; + } + arcfour_crypt_blob(pwbuf->data, 516, &session_key); if (!decode_pw_buffer(pwbuf->data, new_pass, sizeof(new_pass), -- cgit