From: Alan T. DeKok <aland@freeradius.org>
Date: Mon, 11 Apr 2022 23:44:23 +0000 (-0400)
Subject: check for NULL.  CID #1503997
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2161e2746e352398efb788fa047ab4c43ed3860;p=thirdparty%2Ffreeradius-server.git

check for NULL.  CID #1503997
---

diff --git a/src/modules/rlm_csv/rlm_csv.c b/src/modules/rlm_csv/rlm_csv.c
index 7620d7c718b..37453281eee 100644
--- a/src/modules/rlm_csv/rlm_csv.c
+++ b/src/modules/rlm_csv/rlm_csv.c
@@ -312,6 +312,8 @@ static bool file2csv(CONF_SECTION *conf, rlm_csv_t *inst, int lineno, char *buff
 			 *	Set the last entry to use 'e'
 			 */
 			e->key = fr_value_box_alloc_null(e);
+			if (!e->key) goto fail;
+
 			if (fr_value_box_from_str(e->key, e->key, type, NULL,
 						  p, strlen(p), NULL, false) < 0) {
 				cf_log_err(conf, "Failed parsing key field in file %s line %d - %s", inst->filename, lineno,