From 88bf3296d98a0728c54a3ac783ac11ea23669132 Mon Sep 17 00:00:00 2001
From: CTurt <CTurt@users.noreply.github.com>
Date: Tue, 1 Mar 2016 21:21:46 +0000
Subject: [PATCH] HBSD: Fix ctl memory leak

Bug report: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207626

Signed-off-by: CTurt <cturt@hardenedbsd.org>
---
 sys/cam/ctl/ctl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/cam/ctl/ctl.c b/sys/cam/ctl/ctl.c
index 1101d024f05e..357a1627ff64 100644
--- a/sys/cam/ctl/ctl.c
+++ b/sys/cam/ctl/ctl.c
@@ -2445,6 +2445,7 @@ ctl_copyin_args(int num_args, struct ctl_be_arg *uargs,
 			 && (tmpptr[args[i].vallen - 1] != '\0')) {
 				snprintf(error_str, error_str_len, "Argument "
 				    "%d value is not NUL-terminated", i);
+				free(tmpptr);
 				goto bailout;
 			}
 			args[i].kvalue = tmpptr;