netdev - [PATCH 01/16] eicon: fix -Warray-bounds warning

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-next>] [day] [month] [year] [list]

Message-Id: <1327960820-11867-2-git-send-email-danny.kukawka@bisect.de>
Date:	Mon, 30 Jan 2012 23:00:05 +0100
From:	Danny Kukawka <danny.kukawka@...ect.de>
To:	Armin Schindler <mac@...ware.de>
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	Karsten Keil <isdn@...ux-pingi.de>
Subject: [PATCH 01/16] eicon: fix -Warray-bounds warning

Fix for a -Warray-bounds warning. mixer_notify_update() tries to
write to ((CAPI_MSG *) msg)->info.facility_req.structs[3] while
structs is defined as byte structs[1], define structs[1] as
structs[4].

Signed-off-by: Danny Kukawka <danny.kukawka@...ect.de>
---
 drivers/isdn/hardware/eicon/capi20.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/isdn/hardware/eicon/capi20.h b/drivers/isdn/hardware/eicon/capi20.h
index 7ebcccd..f9170ad 100644
--- a/drivers/isdn/hardware/eicon/capi20.h
+++ b/drivers/isdn/hardware/eicon/capi20.h
@@ -226,7 +226,7 @@ typedef struct {
         /* FACILITY-REQUEST */
 typedef struct {
   word Selector;
-  byte structs[1];      /* Facility parameters */
+  byte structs[4];      /* Facility parameters */
 } _FAC_REQP;
         /* FACILITY-CONFIRM STRUCT FOR SUPPLEMENT. SERVICES */
 typedef struct {
-- 
1.7.7.3

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html