linux-kernel - Re: [PATCH] kgdbts: Passing ekgdbts to command line causes panic

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] [day] [month] [year] [list]

Message-ID: <X+ihsSzr3R6YB7vP@kroah.com>
Date:   Sun, 27 Dec 2020 16:01:05 +0100
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Defang Bo <bodefang@....com>
Cc:     jason.wessel@...driver.com, daniel.thompson@...aro.org,
        arnd@...db.de, dianders@...omium.org,
        kgdb-bugreport@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kgdbts: Passing ekgdbts to command line causes panic

On Sun, Dec 27, 2020 at 09:43:05PM +0800, Defang Bo wrote:
> Similar to commit<1bd54d85>,kgdbts_option_setup does not check input argument
> before passing it to strlen. The argument would be a NULL pointer.
> 

As per the documentation, you should write commits out as 1bd54d851f50
("kgdboc: Passing ekgdboc to command line causes panic").

Can you fix that up and resend this?

thanks,

greg k-h