| Message ID | 1409231657-18294-3-git-send-email-lee.jones@linaro.org |
|---|---|
| State | Accepted |
| Commit | ffdbb715fa0c53203b1ea2a6ecc54bdcc8951612 |
| Headers | show
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[86.152.0.170]) by mx.google.com with ESMTPSA id w8sm16633672igl.13.2014.08.28.06.14.33 for <multiple recipients> (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 28 Aug 2014 06:14:34 -0700 (PDT) From: Lee Jones <lee.jones@linaro.org> To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Lee Jones <lee.jones@linaro.org>, gregkh@linuxfoundation.org Subject: [PATCH 03/11] misc: st_kim: Increase size of dev_name buffer to incorporate termination Date: Thu, 28 Aug 2014 14:14:09 +0100 Message-Id: <1409231657-18294-3-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1409231657-18294-1-git-send-email-lee.jones@linaro.org> References: <1409231657-18294-1-git-send-email-lee.jones@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. 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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; };
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@linuxfoundation.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- include/linux/ti_wilink_st.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)