From: Roel Kluin <roel.kluin@gmail.com>
Date: Mon, 27 Jul 2009 01:53:17 +0000 (-0700)
Subject: eepro: Read buffer overflow
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d513d018e2236930b6163241bbdce64d2c0de49e;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

eepro: Read buffer overflow

io[i] is read before the bounds check on i, order should be reversed

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/eepro.c b/drivers/net/eepro.c
index cc2ab6412c7..4f700348534 100644
--- a/drivers/net/eepro.c
+++ b/drivers/net/eepro.c
@@ -1784,7 +1784,7 @@ int __init init_module(void)
 		printk(KERN_INFO "eepro_init_module: Auto-detecting boards (May God protect us...)\n");
 	}
 
-	for (i = 0; io[i] != -1 && i < MAX_EEPRO; i++) {
+	for (i = 0; i < MAX_EEPRO && io[i] != -1; i++) {
 		dev = alloc_etherdev(sizeof(struct eepro_local));
 		if (!dev)
 			break;