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Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice local root exploit

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From: Oliver Pinter <oliver.pntr@...>
To: Niki Denev <ndenev@...>
Cc: Willy Tarreau <w@...>, <linux-kernel@...>, <jens.axboe@...>, Andrew Morton <akpm@...>, Greg KH <gregkh@...>, Greg KH <greg@...>, Linus Torvalds <torvalds@...>, <stable@...>
Subject: Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice local root exploit
Date: Sunday, February 10, 2008 - 8:04 am

hmmm, with 2.6.22.y serie is too affected

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb  9 15:34:35 2008
oliver@home:~$ ./2617_26241_root_exploit
-----------------------------------
 Linux vmsplice Local Root Exploit
 By qaaz
-----------------------------------
[+] mmap: 0x0 .. 0x1000
[+] page: 0x0
[+] page: 0x20
[+] mmap: 0x4000 .. 0x5000
[+] page: 0x4000
[+] page: 0x4020
[+] mmap: 0x1000 .. 0x2000
[+] page: 0x1000
[+] mmap: 0xb7f79000 .. 0xb7fab000
[+] root
root@home:~# uname -a
Linux home 2.6.22.17 #3 SMP PREEMPT Mon Feb 4 17:38:33 CET 2008 i686 GNU/Linux
root@home:~#

-- 
Thanks,
Oliver
--
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Messages in current thread:
kernel 2.6.24.1 still vulnerable to the vmsplice local root ..., Niki Denev, (Sun Feb 10, 2:04 am)
Re: kernel 2.6.24.1 still vulnerable to the vmsplice local r..., Willy Tarreau, (Sun Feb 10, 2:32 am)
Re: kernel 2.6.24.1 still vulnerable to the vmsplice local r..., Niki Denev, (Sun Feb 10, 2:38 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Niki Denev, (Sun Feb 10, 5:40 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Bastian Blank, (Sun Feb 10, 8:22 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Niki Denev, (Sun Feb 10, 9:48 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Niki Denev, (Sun Feb 10, 8:39 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Bastian Blank, (Sun Feb 10, 8:47 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Oliver Pinter, (Sun Feb 10, 9:02 am)
Re: [stable] [PATCH] kernel 2.6.24.1 still vulnerable to the..., Greg KH, (Sun Feb 10, 1:05 pm)
Re: [stable] [PATCH] kernel 2.6.24.1 still vulnerable to the..., Oliver Pinter, (Sun Feb 10, 1:48 pm)
Re: [stable] [PATCH] kernel 2.6.24.1 still vulnerable to the..., Oliver Pinter, (Sun Feb 10, 1:44 pm)
Re: [stable] [PATCH] kernel 2.6.24.1 still vulnerable to the..., Pekka Enberg, (Sun Feb 10, 1:11 pm)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Niki Denev, (Sun Feb 10, 8:54 am)
Re: [PATCH] kernel 2.6.24.1 still vulnerable to the vmsplice..., Oliver Pinter, (Sun Feb 10, 8:04 am)