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Re: Kernel Exploit, affect OpenVZ? [message #27163 is a reply to message #27162]

Mon, 11 February 2008 15:05

Valmont
Messages: 225
Registered: September 2005

Senior Member

I can confirm it on latest 2.6.18 openvz kernel in hardware node. In vps I'll check later, but I'll think result will be the same. As I understand, ddos is more simple effect from this sploit. Priv. esc. is harder, but where is confrims from centos 5 (def installation ) users, what it's works on i386 arch. On x86_64 and powerpc etc sploit need to be changed. So all should upgrade.

From Centos bugzilla i'll know - they waiting upstream RedHat fix or kernel package. In vanilla git fix is already made.

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[Message index]

		Kernel Exploit, affect OpenVZ? By: duswil on Sun, 10 February 2008 22:43
		Re: Kernel Exploit, affect OpenVZ? By: duswil on Sun, 10 February 2008 22:47
		Re: Kernel Exploit, affect OpenVZ? By: Avi Brender on Sun, 10 February 2008 23:39
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Mon, 11 February 2008 09:41
		Re: Kernel Exploit, affect OpenVZ? By: blueboxgroup on Mon, 11 February 2008 04:53
		Re: Kernel Exploit, affect OpenVZ? By: Avi Brender on Mon, 11 February 2008 14:53
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Mon, 11 February 2008 15:05
		Re: Kernel Exploit, affect OpenVZ? By: Avi Brender on Mon, 11 February 2008 17:40
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Mon, 11 February 2008 18:44
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Tue, 12 February 2008 00:15
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Tue, 12 February 2008 08:41
		Re: Kernel Exploit, affect OpenVZ? By: Valmont on Tue, 12 February 2008 23:15
		Re: Kernel Exploit, affect OpenVZ? By: Avi Brender on Wed, 13 February 2008 17:16

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