From 630723670f6dbd04f83c13ea1da9c8e7ef00b09d Mon Sep 17 00:00:00 2001
From: mrg <mrg@NetBSD.org>
Date: Sat, 5 Oct 2019 23:30:22 +0000
Subject: [PATCH] memcpy->strncpy, and avoid copying beyond the static string
 length into potentially unmapped regions.

---
 usr.sbin/eeprom/eehandlers.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.sbin/eeprom/eehandlers.c b/usr.sbin/eeprom/eehandlers.c
index 1fc56f90e690..94a0b2a25008 100644
--- a/usr.sbin/eeprom/eehandlers.c
+++ b/usr.sbin/eeprom/eehandlers.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: eehandlers.c,v 1.18 2013/07/02 11:59:46 joerg Exp $	*/
+/*	$NetBSD: eehandlers.c,v 1.19 2019/10/05 23:30:22 mrg Exp $	*/
 
 /*-
  * Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -530,7 +530,7 @@ doio(const struct keytabent *ktent, u_char *buf, ssize_t len, int wr)
 
 	buf2 = (u_char *)calloc(1, len);
 	if (buf2 == NULL) {
-		memcpy(err_str, "memory allocation failed", sizeof err_str);
+		strncpy(err_str, "memory allocation failed", sizeof err_str);
 		return (1);
 	}