linux-kernel - Re: Userspace process may be able to DoS kernel

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]

Date:	Thu, 12 Oct 2006 11:56:05 -0400
From:	Lee Revell <rlrevell@...-job.com>
To:	Günther Starnberger <gst@...frog.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Userspace process may be able to DoS kernel

On Wed, 2006-10-11 at 12:54 -0400, Günther Starnberger wrote:
> As most users who reported this problem are using Ubuntu,
> the problem may be related to one of the settings in Ubuntu's kernel
> config. The configuration of my kernel is also based on the Ubuntu
> kernel config. As I am not using the patched kernel by Ubuntu I hope
> that the LKML is the right place to report this issue. 

IIRC Ubuntu is the only major distro that ships with CONFIG_PREEMPT=y.
Any difference if you disable it?

Lee

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/