linux-kernel - [2.6 patch] drivers/scsi/psi240i.c: fix an array overrun

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>] [day] [month] [year] [list]

Message-ID: <20061106142142.GM5778@stusta.de>
Date:	Mon, 6 Nov 2006 15:21:42 +0100
From:	Adrian Bunk <bunk@...sta.de>
To:	linux-scsi@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org
Subject: [2.6 patch] drivers/scsi/psi240i.c: fix an array overrun

This patch fixes an array overrun spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@...sta.de>

--- linux-2.6/drivers/scsi/psi240i.c.old	2006-11-06 15:18:08.000000000 +0100
+++ linux-2.6/drivers/scsi/psi240i.c	2006-11-06 15:18:43.000000000 +0100
@@ -328,7 +328,7 @@ static void Irq_Handler (int irq, void *
 				pinquiryData->AdditionalLength = 35 - 4;
 
 				// Fill in vendor identification fields.
-				for ( z = 0;  z < 20;  z += 2 )
+				for ( z = 0;  z < 8;  z += 2 )
 					{
 					pinquiryData->VendorId[z]	  = ((UCHAR *)identifyData.ModelNumber)[z + 1];
 					pinquiryData->VendorId[z + 1] = ((UCHAR *)identifyData.ModelNumber)[z];
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/