linux-kernel - Re: [PATCH] soc: qcom: mdt_loader: Fix split-firmware condition

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

Message-ID: <YhRgHgp7dUkQ1+AB@matsya>
Date:   Tue, 22 Feb 2022 09:31:34 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] soc: qcom: mdt_loader: Fix split-firmware condition

On 14-02-22, 19:48, Bjorn Andersson wrote:
> The updated condition checking if a segment can be found in the loaded
> firmware blob, or need to be loaded from a separate file, incorrectly
> classifies segments that ends at the end of the loaded blob. The result
> is that the mdt loader attempts to load the segment from a separate
> file.
> 
> Correct the conditional to use the loaded segment instead.
> 
> Fixes: ea90330fa329 ("soc: qcom: mdt_loader: Extend check for split firmware")
> Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>

Reviewed-by: Vinod Koul <vkoul@...nel.org>

-- 
~Vinod