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Message-Id: <1409231657-18294-3-git-send-email-lee.jones@linaro.org>
Date: Thu, 28 Aug 2014 14:14:09 +0100
From: Lee Jones <lee.jones@...aro.org>
To: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: Lee Jones <lee.jones@...aro.org>, gregkh@...uxfoundation.org
Subject: [PATCH 03/11] misc: st_kim: Increase size of dev_name buffer to incorporate termination
Calling strncpy with a maximum size argument of 32 bytes on destination
array kim_gdata->dev_name of size 32 bytes might leave the destination
string unterminated.
Cc: gregkh@...uxfoundation.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
include/linux/ti_wilink_st.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/ti_wilink_st.h b/include/linux/ti_wilink_st.h
index 932b7639..884d626 100644
--- a/include/linux/ti_wilink_st.h
+++ b/include/linux/ti_wilink_st.h
@@ -268,7 +268,7 @@ struct kim_data_s {
struct st_data_s *core_data;
struct chip_version version;
unsigned char ldisc_install;
- unsigned char dev_name[UART_DEV_NAME_LEN];
+ unsigned char dev_name[UART_DEV_NAME_LEN + 1];
unsigned char flow_cntrl;
unsigned long baud_rate;
};
--
1.9.1
--
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