From 6f866109be03f25924831405ca59976993e3ee3e Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 26 Dec 2025 12:52:34 +0100
Subject: [PATCH] ftp: return from ftp_state_use_port immediately on OOM

---
 lib/ftp.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/ftp.c b/lib/ftp.c
index 13fae6a4e4..9bfcab3da0 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -1026,8 +1026,11 @@ static CURLcode ftp_state_use_port(struct Curl_easy *data,
   /* step 2, create a socket for the requested address */
   error = 0;
   for(ai = res; ai; ai = ai->ai_next) {
-    if(Curl_socket_open(data, ai, NULL,
-                        Curl_conn_get_transport(data, conn), &portsock)) {
+    result = Curl_socket_open(data, ai, NULL,
+                              Curl_conn_get_transport(data, conn), &portsock);
+    if(result) {
+      if(result == CURLE_OUT_OF_MEMORY)
+        goto out;
       error = SOCKERRNO;
       continue;
     }