linux-kernel - [PATCH 3/8] MIPS: sni: Replace deprecated strcpy() in sni_console

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250817183728.612012-3-thorsten.blum@linux.dev>
Date: Sun, 17 Aug 2025 20:37:13 +0200
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
	Thorsten Blum <thorsten.blum@...ux.dev>,
	Thomas Zimmermann <tzimmermann@...e.de>
Cc: linux-hardening@...r.kernel.org,
	linux-mips@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 3/8] MIPS: sni: Replace deprecated strcpy() in sni_console_setup()

strcpy() is deprecated; use strscpy() instead.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
---
 arch/mips/sni/setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/mips/sni/setup.c b/arch/mips/sni/setup.c
index 03cb69937258..fc7da12284f5 100644
--- a/arch/mips/sni/setup.c
+++ b/arch/mips/sni/setup.c
@@ -13,6 +13,7 @@
 #include <linux/export.h>
 #include <linux/console.h>
 #include <linux/screen_info.h>
+#include <linux/string.h>
 
 #ifdef CONFIG_FW_ARC
 #include <asm/fw/arc/types.h>
@@ -80,7 +81,7 @@ static void __init sni_console_setup(void)
 			break;
 		}
 		if (baud)
-			strcpy(options, baud);
+			strscpy(options, baud);
 		if (strncmp(cdev, "tty552", 6) == 0)
 			add_preferred_console("ttyS", port,
 					      baud ? options : NULL);
-- 
2.50.1