linux-kernel - Re: [REVIEW][PATCH 0/3] Fixing ptrace vs exec vs userns interactions

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: <20161119071700.GA13347@1wt.eu>
Date:   Sat, 19 Nov 2016 08:17:00 +0100
From:   Willy Tarreau <w@....eu>
To:     "Eric W. Biederman" <ebiederm@...ssion.com>
Cc:     Linux Containers <containers@...ts.linux-foundation.org>,
        Oleg Nesterov <oleg@...hat.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>,
        Linux FS Devel <linux-fsdevel@...r.kernel.org>,
        Michal Hocko <mhocko@...nel.org>, Jann Horn <jann@...jh.net>,
        Kees Cook <keescook@...omium.org>,
        Andy Lutomirski <luto@...capital.net>
Subject: Re: [REVIEW][PATCH 0/3] Fixing ptrace vs exec vs userns interactions

Hi Eric,

On Thu, Nov 17, 2016 at 11:02:47AM -0600, Eric W. Biederman wrote:
> 
> With everyone heading to Kernel Summit and Plumbers I put this set of
> patches down temporarily.   Now is the time to take it back up and to
> make certain I am not missing something stupid in this set of patches.

I couldn't get your patch set to apply to any of the kernels I tried,
I manually adjusted some parts but the second one has too many rejects.
What kernel should I apply this to ? Or maybe some preliminary patches
are needed ?

Thanks,
Willy