linux-kernel - Re: Mounting corrupted HFS+ causes kernel NULL pointer dereference

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: <CAE5jQCfWXw5Ls48hS9a6jQ-oSza-2htfxWqLKCbQ3OpP0oLWOw@mail.gmail.com>
Date:   Sun, 3 Jun 2018 22:06:14 +0300
From:   Anatoly Trosinenko <anatoly.trosinenko@...il.com>
To:     "Ernesto A. Fernandez" <ernesto.mnd.fernandez@...il.com>
Cc:     linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>
Subject: Re: Mounting corrupted HFS+ causes kernel NULL pointer dereference

Hi, thank you! Excuse me for disturbance.
вс, 3 июн. 2018 г. в 21:50, Ernesto A. Fernández
<ernesto.mnd.fernandez@...il.com>:
>
> Hi, thank you for your report.
>
> On Sun, Jun 03, 2018 at 06:52:19PM +0300, Anatoly Trosinenko wrote:
> > How to reproduce:
> > 1. Take kernel source v4.17-rc7
> > 2. Compile it with the config attached
> > 3. Unpack and mount the attached FS image as hfsplus.
>
> We are aware of this issue and I've sent some patches [1][2]. It's hard
> to get reviewers interested in hfsplus, so I don't know when it will be
> fixed.
>
> [1] https://www.spinics.net/lists/linux-fsdevel/msg125241.html
> [2] https://www.spinics.net/lists/linux-fsdevel/msg126499.html



-- 
С уважением,
Анатолий Тросиненко
e-mail: anatoly.trosinenko@...il.com