[5.10,0/1] rpmsg: qcom: glink: replace strncpy() with strscpy_pad()

Message ID	20221007132931.123755-1-acherniakov@astralinux.ru (mailing list archive)
Headers	show Return-Path: <linux-remoteproc-owner@kernel.org> From: Andrew Chernyakov <acherniakov@astralinux.ru> To: acherniakov@astralinux.ru, Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Andy Gross <agross@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@somainline.org>, Mathieu Poirier <mathieu.poirier@linaro.org>, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>, stable@vger.kernel.org, lvc-project@linuxtesting.org Subject: [PATCH 5.10 0/1] rpmsg: qcom: glink: replace strncpy() with strscpy_pad() Date: Fri, 7 Oct 2022 16:29:30 +0300 Message-Id: <20221007132931.123755-1-acherniakov@astralinux.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Precedence: bulk
Series	rpmsg: qcom: glink: replace strncpy() with strscpy_pad() \| expand [5.10,0/1] rpmsg: qcom: glink: replace strncpy() with strscpy_pad() [5.10,1/1] rpmsg: qcom: glink: replace strncpy() with strscpy_pad()

Message ID

20221007132931.123755-1-acherniakov@astralinux.ru (mailing list archive)

Headers

From: Andrew Chernyakov <acherniakov@astralinux.ru>
To: acherniakov@astralinux.ru,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Mathieu Poirier <mathieu.poirier@linaro.org>,
        linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        stable@vger.kernel.org, lvc-project@linuxtesting.org
Subject: [PATCH 5.10 0/1] rpmsg: qcom: glink: replace strncpy() with
 strscpy_pad()
Date: Fri,  7 Oct 2022 16:29:30 +0300
Message-Id: <20221007132931.123755-1-acherniakov@astralinux.ru>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8BIT
Precedence: bulk

Series

rpmsg: qcom: glink: replace strncpy() with strscpy_pad() | expand

Message

Andrew Chernyakov Oct. 7, 2022, 1:29 p.m. UTC

With static analisys tools we found that strncpy() is used in rpmsg. This
function is not safe and can lead to buffer overflow. This patchset
replaces strncpy() with strscpy_pad().

Link: https://lore.kernel.org/all/20220519073330.7187-1-krzysztof.kozlowski@linaro.org/

Found by Linux Verification Center (linuxtesting.org) with SVACE.