From 9640bc6510084cc681c23deb7ec6f4993fa1ccad Mon Sep 17 00:00:00 2001
From: Ambuj Vashistha <ambujva123@gmail.com>
Date: Sun, 7 Dec 2025 02:34:49 +0530
Subject: [PATCH] unix,win: fix leak in uv_os_environ error path (#4960)

---
 src/unix/core.c | 2 +-
 src/win/util.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/unix/core.c b/src/unix/core.c
index 118bc5759..cde4dc444 100644
--- a/src/unix/core.c
+++ b/src/unix/core.c
@@ -1533,7 +1533,7 @@ int uv_os_environ(uv_env_item_t** envitems, int* count) {
 
 fail:
   for (i = 0; i < cnt; i++) {
-    envitem = &(*envitems)[cnt];
+    envitem = &(*envitems)[i];
     uv__free(envitem->name);
   }
   uv__free(*envitems);
diff --git a/src/win/util.c b/src/win/util.c
index 9fb5694c9..ded589c75 100644
--- a/src/win/util.c
+++ b/src/win/util.c
@@ -1280,7 +1280,7 @@ fail:
   FreeEnvironmentStringsW(env);
 
   for (i = 0; i < cnt; i++) {
-    envitem = &(*envitems)[cnt];
+    envitem = &(*envitems)[i];
     uv__free(envitem->name);
   }
   uv__free(*envitems);