From 0bb41ed82a5849b0c64d7046662825d84e983e4d Mon Sep 17 00:00:00 2001
From: Rose <83477269+AtariDreams@users.noreply.github.com>
Date: Mon, 26 Jun 2023 15:08:51 -0400
Subject: [PATCH] Set command_info to NULL once it is freed

The lack of setting to NULL is a holdover from when command_info was a local variable and not a global one. However, we given how other global variables are set to NULL, it is best that we do the same here to avoid potential issues should sudoers_policy_store_result be called again after the first time failed, otherwise we could get a double-free.

---
 plugins/sudoers/policy.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/sudoers/policy.c b/plugins/sudoers/policy.c
index 7157fab2b..f018caca2 100644
--- a/plugins/sudoers/policy.c
+++ b/plugins/sudoers/policy.c
@@ -1054,6 +1054,7 @@ bad:
     while (info_len--)
 	free(command_info[info_len]);
     free(command_info);
+    command_info = NULL;
     debug_return_bool(false);
 }
 
-- 
2.23.0