From: Joseph Sutton <josephsutton@catalyst.net.nz>
Date: Thu, 10 Aug 2023 21:57:11 +0000 (+1200)
Subject: s4:auth: Check return value of talloc_new()
X-Git-Tag: tevent-0.16.0~987
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9e2dfa53528d475201df13afe8ab79f3ce4f5fb;p=thirdparty%2Fsamba.git

s4:auth: Check return value of talloc_new()

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
---

diff --git a/source4/auth/system_session.c b/source4/auth/system_session.c
index dd9a8797a82..999c0f810a2 100644
--- a/source4/auth/system_session.c
+++ b/source4/auth/system_session.c
@@ -411,6 +411,10 @@ _PUBLIC_ NTSTATUS auth_anonymous_session_info(TALLOC_CTX *parent_ctx,
 	struct auth_session_info *session_info = NULL;
 	TALLOC_CTX *mem_ctx = talloc_new(parent_ctx);
 	bool ok;
+
+	if (mem_ctx == NULL) {
+		return NT_STATUS_NO_MEMORY;
+	}
 	
 	nt_status = auth_anonymous_user_info_dc(mem_ctx,
 					       lpcfg_netbios_name(lp_ctx),