linux-kernel - Re: [PATCH] [RFC] Deter exploit bruteforcing

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Message-ID: <alpine.LNX.2.00.1501022348070.16297@pobox.suse.cz>
Date:	Fri, 2 Jan 2015 23:49:52 +0100 (CET)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Pavel Machek <pavel@....cz>
cc:	Richard Weinberger <richard@....at>,
	Kees Cook <keescook@...omium.org>,
	LKML <linux-kernel@...r.kernel.org>,
	"linux-fsdevel@...r.kernel.org" <linux-fsdevel@...r.kernel.org>,
	David Rientjes <rientjes@...gle.com>,
	Aaron Tomlin <atomlin@...hat.com>,
	DaeSeok Youn <daeseok.youn@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>, vdavydov@...allels.com,
	Rik van Riel <riel@...hat.com>,
	Oleg Nesterov <oleg@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Andy Lutomirski <luto@...capital.net>,
	Brad Spengler <spender@...ecurity.net>
Subject: Re: [PATCH] [RFC] Deter exploit bruteforcing

On Fri, 2 Jan 2015, Pavel Machek wrote:

> > You also want to protect against binaries that are evil on purpose,
> > right?
> 
> Umm. No. Not by default. We don't want to break crashme or trinity by
> default.

I thought trinity is issuing syscalls directly (would make more sense than 
going through glibc, wouldn't it?) ... haven't checked the source though.

-- 
Jiri Kosina
SUSE Labs
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