full-disclosure - Re: The story of the Linux kernel 3.x...

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Message-ID: <CAKS6U3sNzq-=F2D_tyJrzZv8-zmjugXf=P8afmoSvhp=raU-aQ@mail.gmail.com>
Date: Wed, 16 May 2012 19:54:13 +0200
From: Nicolas Surribas <nicolas.surribas@...il.com>
To: full-disclosure@...ts.grok.org.uk
Subject: Re: The story of the Linux kernel 3.x...

I can't reproduce with current openSUSE 12.1...

sh-4.2$ uname -rop
3.1.10-1.9-desktop x86_64 GNU/Linux
sh-4.2$ lsb-release -ri
Distributor ID: SUSE LINUX
Release:        12.1
sh-4.2$ cat /proc/self/maps | grep vdso
7fff48b58000-7fff48b59000 r-xp 00000000 00:00 0                          [vdso]
sh-4.2$ cat /proc/self/maps | grep vdso
7fffabbff000-7fffabc00000 r-xp 00000000 00:00 0                          [vdso]
sh-4.2$ cat /proc/sys/kernel/randomize_va_space
1

2012/5/16 Tavis Ormandy <taviso@...xchg8b.com>:
> Adam Zabrocki <pi3@....com.pl> wrote:
>
>> Hi Tavis,
>>
>> I've checked with the same result:
>>
>> *) Fedora 16 *) latest Ubuntu *) latest Suse
>>
>>
>> Best regards, Adam Zabrocki
>>
>
> You must be doing something unusual, are these stock kernels?
>
> Those distributions all have good security teams who certainly understand
> what CONFIG_COMPAT_VDSO does, and would not enable it.
>
> Tavis.
>
> --
> -------------------------------------
> taviso@...xchg8b.com | pgp encrypted mail preferred
> -------------------------------------------------------
>
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