From: Ilya Shipitsin <chipitsine@gmail.com>
Date: Sat, 17 Aug 2024 03:41:13 +0000 (+0200)
Subject: pppd/plugins/radius/clientid.c: handle strdup failure (#507)
X-Git-Tag: v2.5.1~27
X-Git-Url: https://git.ozlabs.org/?a=commitdiff_plain;h=fa612cba719c2c44ebb196a14aaaf6f4497fce03;p=ppp.git

pppd/plugins/radius/clientid.c: handle strdup failure (#507)

Signed-off-by: Ilya Shipitsin <chipitsine@gmail.com>
---

diff --git a/pppd/plugins/radius/clientid.c b/pppd/plugins/radius/clientid.c
index eea5165..bf26947 100644
--- a/pppd/plugins/radius/clientid.c
+++ b/pppd/plugins/radius/clientid.c
@@ -72,7 +72,11 @@ int rc_read_mapfile(char *filename)
 				return (-1);
 			}
 
-			p->name = strdup(name);
+			if ((p->name = strdup(name)) == NULL) {
+				novm("rc_read_mapfile");
+				fclose(mapfd);
+				return (-1);
+			}
 			p->id = atoi(id);
 			p->next = map2id_list;
 			map2id_list = p;