Re[2]: [vserver] Linux kmod/ptrace bug!:
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From: Christoph Kuhles (ck_at_aquatix.de)
Date: Mon 24 Mar 2003 - 09:43:11 GMT

Hi,

Monday, March 24, 2003, 9:59:48 AM, you wrote:

JZ> I had no problems using vanilla 2.4.20 + that ptrace patch + ctx-16-1.
JZ> BTW: the ptrace exploit allows you to escape from the vserver chroot.

>From what I hear, a

echo "/bin/false" > /proc/sys/kernel/modprobe

should also fix the bug. Can anyone confirm? 

-- 
Mit freundlichen Gruessen / Best regards

Christoph Kuhles
Geschäftsleitung / Managing Director

Aquatix IT-Services e.K.        Telefon: +49 471 3914540
Gildemeisterstr. 15             Telefax: +49 800 1234500
27568 Bremerhaven               E-Mail:  ck_at_aquatix.de
AG Bremerhaven, HRA 4216        Web:     http://www.aquatix.de/

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