Re: glibc bug - time to patch

2015-01-28 Thread Lisi Reisz
On Wednesday 28 January 2015 13:25:20 i...@thargoid.co.uk wrote:
 On 2015-01-28 12:27, Peter Viskup wrote:
  before considering downtimes and patching activities on production
  servers
  read these:
 
  https://www.debian.org/security/2015/dsa-3142
  http://seclists.org/oss-sec/2015/q1/283
 
  especially the second link mention network-facing software which is not
  vulnerable due to proper sanitization out of glibc.

 Indeed, however you will notice that the list on the second link does
 not contain exim, the default SMTP server software for debian. This was
 used for proof-of-concept code.

 http://seclists.org/oss-sec/2015/q1/274

So Wheezy users who use Exim are at risk? But it surely then follows that 
Wheezy users who do not use Exim, or even have it installed, are not at risk?

Lisi


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Re: glibc bug - time to patch

2015-01-28 Thread iain

On 2015-01-28 12:27, Peter Viskup wrote:
before considering downtimes and patching activities on production 
servers

read these:

https://www.debian.org/security/2015/dsa-3142
http://seclists.org/oss-sec/2015/q1/283

especially the second link mention network-facing software which is not
vulnerable due to proper sanitization out of glibc.


Indeed, however you will notice that the list on the second link does 
not contain exim, the default SMTP server software for debian. This was 
used for proof-of-concept code.


http://seclists.org/oss-sec/2015/q1/274

Cheers

Iain



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Re: glibc bug - time to patch

2015-01-28 Thread Lisi Reisz
On Wednesday 28 January 2015 14:27:18 Lisi Reisz wrote:
 On Wednesday 28 January 2015 13:25:20 i...@thargoid.co.uk wrote:
  On 2015-01-28 12:27, Peter Viskup wrote:
   before considering downtimes and patching activities on production
   servers
   read these:
  


   http://seclists.org/oss-sec/2015/q1/283
  
   especially the second link mention network-facing software which is not
   vulnerable due to proper sanitization out of glibc.
 
  Indeed, however you will notice that the list on the second link does
  not contain exim, the default SMTP server software for debian. This was
  used for proof-of-concept code.
 
  http://seclists.org/oss-sec/2015/q1/274

 So Wheezy users who use Exim are at risk? But it surely then follows that
 Wheezy users who do not use Exim, or even have it installed, are not at
 risk?

   https://www.debian.org/security/2015/dsa-3142

But I see anyway that it has been patched for Wheezy.  So all is OK.

Lisi


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Re: glibc bug - time to patch

2015-01-28 Thread Jochen Spieker
Lisi Reisz:
 On Wednesday 28 January 2015 13:25:20 i...@thargoid.co.uk wrote:
 
 https://www.debian.org/security/2015/dsa-3142
 http://seclists.org/oss-sec/2015/q1/283
 
 especially the second link mention network-facing software which is not
 vulnerable due to proper sanitization out of glibc.
 
 Indeed, however you will notice that the list on the second link does
 not contain exim, the default SMTP server software for debian. This was
 used for proof-of-concept code.
 
 http://seclists.org/oss-sec/2015/q1/274
 
 So Wheezy users who use Exim are at risk?

Yes.

 But it surely then follows that Wheezy users who do not use Exim, or
 even have it installed, are not at risk?

No. The bug is in the most basic C library. I would assume that all
systems with a vulnerable libc are at risk and update as soon as
possible.

J.
-- 
If all my friends had Playstations I would buy a Nintendo to prove my
individuality.
[Agree]   [Disagree]
 http://www.slowlydownward.com/NODATA/data_enter2.html


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glibc bug - time to patch

2015-01-28 Thread iain

Hey all,

  For those that do not know about this yet, seems that glibc has a 
nasty bug in it that should probably be patched. Wheezy and squeeze 
vulnerable, but all you bleeding edge folk should be ok as Jessie and 
sid seems fine


https://security-tracker.debian.org/tracker/CVE-2015-0235

Cheers

Iain


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Re: glibc bug - time to patch

2015-01-28 Thread Peter Viskup
before considering downtimes and patching activities on production servers
read these:

https://www.debian.org/security/2015/dsa-3142
http://seclists.org/oss-sec/2015/q1/283

especially the second link mention network-facing software which is not
vulnerable due to proper sanitization out of glibc.

On Wed, Jan 28, 2015 at 1:20 PM, i...@thargoid.co.uk wrote:

 Hey all,

   For those that do not know about this yet, seems that glibc has a nasty
 bug in it that should probably be patched. Wheezy and squeeze vulnerable,
 but all you bleeding edge folk should be ok as Jessie and sid seems fine

 https://security-tracker.debian.org/tracker/CVE-2015-0235

 Cheers

 Iain


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Re: glibc bug - time to patch

2015-01-28 Thread Lisi Reisz
On Wednesday 28 January 2015 14:31:23 Jochen Spieker wrote:
 Lisi Reisz:
  On Wednesday 28 January 2015 13:25:20 i...@thargoid.co.uk wrote:
  https://www.debian.org/security/2015/dsa-3142
  http://seclists.org/oss-sec/2015/q1/283
 
  especially the second link mention network-facing software which is not
  vulnerable due to proper sanitization out of glibc.
 
  Indeed, however you will notice that the list on the second link does
  not contain exim, the default SMTP server software for debian. This was
  used for proof-of-concept code.
 
  http://seclists.org/oss-sec/2015/q1/274
 
  So Wheezy users who use Exim are at risk?

 Yes.

  But it surely then follows that Wheezy users who do not use Exim, or
  even have it installed, are not at risk?

 No. The bug is in the most basic C library. I would assume that all
 systems with a vulnerable libc are at risk and update as soon as
 possible.

Thanks, yes.  At first reading I thought it said that there was no update 
available for Squeeze and Wheezy, only for Jessie and Sid.  I posted again 
when I realised my mistake. 

Lisi


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Re: glibc bug - time to patch

2015-01-28 Thread Gene Heskett
On Wednesday 28 January 2015 09:29:42 Lisi Reisz did opine
And Gene did reply:
 On Wednesday 28 January 2015 14:27:18 Lisi Reisz wrote:
  On Wednesday 28 January 2015 13:25:20 i...@thargoid.co.uk wrote:
   On 2015-01-28 12:27, Peter Viskup wrote:
before considering downtimes and patching activities on
production servers
read these:



http://seclists.org/oss-sec/2015/q1/283

especially the second link mention network-facing software which
is not vulnerable due to proper sanitization out of glibc.
   
   Indeed, however you will notice that the list on the second link
   does not contain exim, the default SMTP server software for
   debian. This was used for proof-of-concept code.
   
   http://seclists.org/oss-sec/2015/q1/274
  
  So Wheezy users who use Exim are at risk? But it surely then follows
  that Wheezy users who do not use Exim, or even have it installed,
  are not at risk?
  
https://www.debian.org/security/2015/dsa-3142
 
 But I see anyway that it has been patched for Wheezy.  So all is OK.
 
 Lisi

Also Lucid, I installed it all about 2 hours ago. But haven't rebooted  
probably should.  And I pointed out the speed with which it was patched to 
a died in the wool winderz using friend of mine. Never miss a chance I 
say. ;-)

Cheers, Gene Heskett
-- 
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 soap, ballot, jury, and ammo. Please use in that order.
-Ed Howdershelt (Author)
Genes Web page http://geneslinuxbox.net:6309/gene
US V Castleman, SCOTUS, Mar 2014 is grounds for Impeaching SCOTUS


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