bgpd: fix memory leak in rpki_create_socket

Fix memory leak in rpki_create_socket. Coverity scanner issue 1575914. Fixes: a951752 ("bgpd: create cache server socket in vrf") Signed-off-by: Louis Scalbert <[email protected]>
FRRouting · Jan 23, 2024 · a1d4769 · a1d4769
1 parent b28fd4e
commit a1d4769
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/bgpd/bgp_rpki.c b/bgpd/bgp_rpki.c
@@ -1343,8 +1343,10 @@ static int rpki_create_socket(void *_cache)
 		socket = vrf_socket(res->ai_family, res->ai_socktype,
 				    res->ai_protocol, vrf->vrf_id, NULL);
 	}
-	if (socket < 0)
+	if (socket < 0) {
+		freeaddrinfo(res);
 		return -1;
+	}
 
 	pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, &cancel_state);
 	timeout.tv_sec = 30;