OpenVZ Forum: Support » *CLOSED* Security breach

Home » General » Support » *CLOSED* Security breach :: prctl vulnerability

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Security breach :: VPS owner break into main node!!!! [message #7451 is a reply to message #7385]

Fri, 13 October 2006 15:05

John Kelly
Messages: 97
Registered: May 2006
Location: Palmetto State

Member

whatever wrote on Thu, 12 October 2006 13:54

How is it possible the VPS owner break into main node?

The VE has a chrooted, limited view of the filesystem. So the VE cannot "break in" to the HN filesystem.

However, the VE can use ssh to login to the HN, just like any other networked host. Maybe you have poor security on your HN. But how can we know what happened, when you don't provide detailed, factual information?

Report message to a moderator

[Message index]

		CLOSED Security breach :: prctl vulnerability By: whatever on Thu, 12 October 2006 17:54
		Re: Security breach :: VPS owner break into main node!!!! By: Vasily Tarasov on Fri, 13 October 2006 05:20
		Re: Security breach :: VPS owner break into main node!!!! By: John Kelly on Fri, 13 October 2006 15:05
		Re: Security breach :: VPS owner break into main node!!!! By: whatever on Fri, 13 October 2006 16:01
		Re: Security breach :: VPS owner break into main node!!!! By: John Kelly on Fri, 13 October 2006 16:29
		Re: Security breach :: VPS owner break into main node!!!! By: whatever on Sat, 14 October 2006 12:14
		Re: Security breach :: VPS owner break into main node!!!! By: Valmont on Sun, 15 October 2006 14:37
		Re: Security breach :: VPS owner break into main node!!!! By: jason\|xoxide on Sun, 15 October 2006 14:20
		Re: Security breach :: VPS owner break into main node!!!! By: whatever on Sun, 15 October 2006 15:18
		Re: Security breach :: VPS owner break into main node!!!! By: Valmont on Sun, 15 October 2006 15:52
		Re: Security breach :: VPS owner break into main node!!!! By: dev on Tue, 17 October 2006 10:46

Previous Topic:	dual nic environment
Next Topic:	Problem with 0.18.1 and kmemsize

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue May 26 01:36:26 GMT 2026

Total time taken to generate the page: 0.17889 seconds