From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Thu, 18 Jan 2018 10:24:04 +0000 (+0100)
Subject: wg: plug memleak in config error path
X-Git-Tag: v1.0.20191226~169
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=723abc50989e187c98961ead5f8a9e686f5379ff;p=thirdparty%2Fwireguard-tools.git

wg: plug memleak in config error path

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---

diff --git a/src/config.c b/src/config.c
index 6590aaf..5ab6ece 100644
--- a/src/config.c
+++ b/src/config.c
@@ -310,6 +310,7 @@ static inline bool parse_allowedips(struct wgpeer *peer, struct wgallowedip **la
 		}
 
 		if (!parse_ip(new_allowedip, ip)) {
+			free(new_allowedip);
 			free(saved_entry);
 			free(mutable);
 			return false;