Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Thu, 25 Jun 2020 21:16:10 +0000 (UTC)
From:   Thorsten Glaser <tg@debian.org>
To:     Kees Cook <keescook@chromium.org>
cc:     Dan Carpenter <dan.carpenter@oracle.com>,
        Ben Hutchings <ben@decadent.org.uk>,
        Christian Kujau <lists@nerdbynature.de>,
        Alexey Dobriyan <adobriyan@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Willy Tarreau <w@1wt.eu>, linux-kernel@vger.kernel.org,
        klibc@lists.zytor.com, "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [klibc] process '/usr/bin/rsync' started with executable stack
In-Reply-To: <202006251253.2893D4F67@keescook>
Message-ID: <Pine.BSM.4.64L.2006252115450.4838@herc.mirbsd.org>
References: <alpine.DEB.2.22.1.446.2006231023390.3892@trent.utfs.org>
 <20200624165148.GD31008@kadam> <202006241238.E9CB1CE85B@keescook>
 <20200625100429.GB2571@kadam> <202006251253.2893D4F67@keescook>
Content-Language: de-DE-1901, en-GB
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Kees Cook dixit:

>3) fix the use of trampolines in klibc

AIUI done in klibc, but post-2.0.7

bye,
//mirabilos
-- 
FWIW, I'm quite impressed with mksh interactively. I thought it was much
*much* more bare bones. But it turns out it beats the living hell out of
ksh93 in that respect. I'd even consider it for my daily use if I hadn't
wasted half my life on my zsh setup. :-) -- Frank Terbeck in #!/bin/mksh