Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Roland Mas
Rick Moen, 2003-11-29 05:20:16 +0100 :

 Quoting Roland Mas ([EMAIL PROTECTED]):

 /me suggests the Debian Planet and Debian Help (both .org) websites.
  ^^^

 Session initialisation failed.  Problems?

I didn't go further either.  I blame the site for not working unless
you accept its cookies, and I'm too lazy to double-check this
hypothesis.

Roland.
-- 
Roland Mas

One... two... one, two, many, lots!
  -- Lias, in Soul music (Terry Pratchett)


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Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Rick Moen
Quoting Roland Mas ([EMAIL PROTECTED]):

[http://www.debianhelp.org/ :]

 I didn't go further either.  I blame the site for not working unless
 you accept its cookies, and I'm too lazy to double-check this
 hypothesis.

Sadly, that hypothesis doesn't check out, so I think the site is
effectively hung.

-- 
Cheers, Don't use Outlook.  Outlook is really just a security
Rick Moenhole with a small e-mail client attached to it.
[EMAIL PROTECTED]-- Brian Trosko in r.a.sf.w.r-j


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Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Rick Moen
Quoting Rick Moen ([EMAIL PROTECTED]):

 [http://www.debianhelp.org/ :]
 
 Sadly, that hypothesis doesn't check out, so I think the site is
 effectively hung.

And no soon do I say that than I notice the site being usable again!

-- 
Cheers,  Reality is not optional.
Rick Moen -- Thomas Sowell
[EMAIL PROTECTED]


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Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-29 Thread Martin Schulze
Karsten M. Self wrote:
  It had to be re-installed.  You probably know that since you've read
  the announcement we were able to send out before the machine was taken
  down for reinstallation.
 
 That announcement wasn't delivered for all users until _after_ murphy
 was resurrected.  I myself got the debian-security-announce message
 mailed Nov 21 on 25 Nov 2003 15:16:56 -0800.

That's true since murphy was powered down for a re-install in the middle
of its delivery.  The (same) mail on debian-announce should have been
delivered by that time.

Regards,

Joey

-- 
Have you ever noticed that General Public Licence contains the word Pub?


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Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Roland Mas
Rick Moen, 2003-11-29 05:20:16 +0100 :

 Quoting Roland Mas ([EMAIL PROTECTED]):

 /me suggests the Debian Planet and Debian Help (both .org) websites.
  ^^^

 Session initialisation failed.  Problems?

I didn't go further either.  I blame the site for not working unless
you accept its cookies, and I'm too lazy to double-check this
hypothesis.

Roland.
-- 
Roland Mas

One... two... one, two, many, lots!
  -- Lias, in Soul music (Terry Pratchett)



Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Rick Moen
Quoting Roland Mas ([EMAIL PROTECTED]):

[http://www.debianhelp.org/ :]

 I didn't go further either.  I blame the site for not working unless
 you accept its cookies, and I'm too lazy to double-check this
 hypothesis.

Sadly, that hypothesis doesn't check out, so I think the site is
effectively hung.

-- 
Cheers, Don't use Outlook.  Outlook is really just a security
Rick Moenhole with a small e-mail client attached to it.
[EMAIL PROTECTED]-- Brian Trosko in r.a.sf.w.r-j



Re: Improved Debian Project Emergency Communications

2003-11-29 Thread Rick Moen
Quoting Rick Moen ([EMAIL PROTECTED]):

 [http://www.debianhelp.org/ :]
 
 Sadly, that hypothesis doesn't check out, so I think the site is
 effectively hung.

And no soon do I say that than I notice the site being usable again!

-- 
Cheers,  Reality is not optional.
Rick Moen -- Thomas Sowell
[EMAIL PROTECTED]



Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-29 Thread Martin Schulze
Karsten M. Self wrote:
  It had to be re-installed.  You probably know that since you've read
  the announcement we were able to send out before the machine was taken
  down for reinstallation.
 
 That announcement wasn't delivered for all users until _after_ murphy
 was resurrected.  I myself got the debian-security-announce message
 mailed Nov 21 on 25 Nov 2003 15:16:56 -0800.

That's true since murphy was powered down for a re-install in the middle
of its delivery.  The (same) mail on debian-announce should have been
delivered by that time.

Regards,

Joey

-- 
Have you ever noticed that General Public Licence contains the word Pub?



Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Kjetil Kjernsmo
On Friday 28 November 2003 13:14, Karsten M. Self wrote:

That announcement wasn't delivered for all users until _after_ murphy
was resurrected.  I myself got the debian-security-announce message
mailed Nov 21 on 25 Nov 2003 15:16:56 -0800.

Hm, I got that late too, but the (unsigned) announcement got to 
debian-announce before the takedown. 

 First I want to say that the Debian project, in extremely adverse
 circumnstances, comported itself well, disseminated information, if
 not fully effectively, well beyond its nominal capacity with both web
 and email services offline.  Disclosures were timely, informative,
 and helpful, while restraining themselves to established facts and
 working within constraints of an as yet ongoing investigation.   Very
 few organizations can claim as much.  Not only this, but it appears
 at this point that the crown jewels -- the Debian archives and
 mirrored distribution points themselves -- were _not_ compromised.
  Commendable.

Absolutely!

 I'll disagree with Martin's comment that the server compromise didn't
 constitute a security issue despite the lack of an archive
 compromise. 

 Security affecting Debian servers _potentially_ affects Debian
 packages. 

Yes, and I think the point needs emphasis that even if the archives are 
not compromised, what has happened to the Debian servers is very 
relevant to the security of all Debian users.

My first thought when heared about the compromise was ouch, that 
probably means, I'm vulnerable too. I considered for a moment to take 
my main server offline. The problem is of course that we all run the 
much of the same software that is on the Debian machines. Unless there 
are something generic that is a known problem (such as a sniffed 
password), or something that is special to one of the servers (e.g. 
BTS), the attacker might be able to use the attack he used on the 
Debian servers on pretty much _any_ Debian box. That's really scary. 

I learnt on /. that it had been a password compromise, so that meant, it 
was in the generic class of problems. We're always vulnerable towards 
that. But, we're all likely to be vulnerable to the local exploit used 
to gain root. Besides, it was /. :-) 

For these reasons, I think it is fair to say that any compromise on the 
Debian servers is very relevant to the security of all users. And that 
was the information I was missing earlier, to what extent I would 
myself be vulnerable. 

Also, I'm not a regular IRC user, so it didn't occur to me at the time 
that it was an alternative for gathering information. Besides, how is 
it with signatures on IRC? 

Best,

Kjetil
-- 
Kjetil Kjernsmo
Astrophysicist/IT Consultant/Skeptic/Ski-orienteer/Orienteer/Mountaineer
[EMAIL PROTECTED]  [EMAIL PROTECTED]  [EMAIL PROTECTED]
Homepage: http://www.kjetil.kjernsmo.net/OpenPGP KeyID: 6A6A0BBC


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Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Dale Amon
On Fri, Nov 28, 2003 at 01:52:14PM +0100, Kjetil Kjernsmo wrote:
 I learnt on /. that it had been a password compromise, so that meant, it 
 was in the generic class of problems. We're always vulnerable towards 
 that. But, we're all likely to be vulnerable to the local exploit used 
 to gain root. Besides, it was /. :-) 

From the report I just read, sniffed password compromise
to get in... but an as yet unknown privilege escalation
from user to root once on board.

-- 
--
   Dale Amon [EMAIL PROTECTED]+44-7802-188325
   International linux systems consultancy
 Hardware  software system design, security
and networking, systems programming and Admin
  Have Laptop, Will Travel
--


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Re: Improved Debian Project Emergency Communications

2003-11-28 Thread Rick Moen
Quoting Roland Mas ([EMAIL PROTECTED]):

 /me suggests the Debian Planet and Debian Help (both .org) websites.
 ^^^

Session initialisation failed.  Problems?

-- 
Cheers,A: No.  
Rick Moen  Q: Should I include quotations after my reply? 
[EMAIL PROTECTED]  


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Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Ross Boylan
On Fri, Nov 28, 2003 at 04:14:19AM -0800, Karsten M. Self wrote:
 I'll disagree with Martin's comment that the server compromise didn't
 constitute a security issue despite the lack of an archive compromise.
 For someone well versed in Debian procedures, it might have been
 plausible that the archives themselves weren't compromised.  For a
 typical user, I don't think this was the case.  For the typical user's
 management or clients, it's very likely _not_ the case, and a timely
 positive statement of status would be very, very helpful.
 
 Security affecting Debian servers _potentially_ affects Debian packages.
 As it was, I cleared my locale package cache and stopped updates on
 hearing about the compromise.  It wasn't for another few hours that I
 was aware that the archive was reportedly _not_ compromised.
 
 In the absense of any information, the security status of Debian project
 packages in the event of a known or rumored server compromise is at best
 unknown.

It wasn't clear to me that the packages that I had downloaded were
safe, and it even wasn't clear after reading that the archives were
safe.  I suggest some phrase like packages in the debian archive or
just debian packages.

The reason is that archive usually means something covering
(ancient) history.  I initially thought it referred to the mailing
list archives.  If I'd thought harder, I might have thought it
referred to past debian packages (which I think are provided via
snapshot.debian.org?? I've never used them).

Perhaps I should have known better, but since the confusion seems
pretty easy, and pretty easy to fix, I suggest fixing it if we should
ever have such an unfortunate incident again.

Thanks to all those who worked so hard to detect, and then correct,
this problem.

Ross Boylan


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Re: Improved Debian Project Emergency Communications

2003-11-28 Thread Roland Mas
Karsten M. Self, 2003-11-28 13:30:28 +0100 :

[...]

   - Where to provide information.  Personal websites and news
   channels served well, but an advance statement of here's where
   you should turn in the event of an emergency would be useful.

/me suggests the Debian Planet and Debian Help (both .org) websites.
As far as I can see, Debian Planet has had this story since the 22nd
of November.

Roland.
-- 
Roland Mas

Two elephants fell off a cliff.
Boom, boom.


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Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Kjetil Kjernsmo
On Friday 28 November 2003 13:14, Karsten M. Self wrote:

That announcement wasn't delivered for all users until _after_ murphy
was resurrected.  I myself got the debian-security-announce message
mailed Nov 21 on 25 Nov 2003 15:16:56 -0800.

Hm, I got that late too, but the (unsigned) announcement got to 
debian-announce before the takedown. 

 First I want to say that the Debian project, in extremely adverse
 circumnstances, comported itself well, disseminated information, if
 not fully effectively, well beyond its nominal capacity with both web
 and email services offline.  Disclosures were timely, informative,
 and helpful, while restraining themselves to established facts and
 working within constraints of an as yet ongoing investigation.   Very
 few organizations can claim as much.  Not only this, but it appears
 at this point that the crown jewels -- the Debian archives and
 mirrored distribution points themselves -- were _not_ compromised.
  Commendable.

Absolutely!

 I'll disagree with Martin's comment that the server compromise didn't
 constitute a security issue despite the lack of an archive
 compromise. 

 Security affecting Debian servers _potentially_ affects Debian
 packages. 

Yes, and I think the point needs emphasis that even if the archives are 
not compromised, what has happened to the Debian servers is very 
relevant to the security of all Debian users.

My first thought when heared about the compromise was ouch, that 
probably means, I'm vulnerable too. I considered for a moment to take 
my main server offline. The problem is of course that we all run the 
much of the same software that is on the Debian machines. Unless there 
are something generic that is a known problem (such as a sniffed 
password), or something that is special to one of the servers (e.g. 
BTS), the attacker might be able to use the attack he used on the 
Debian servers on pretty much _any_ Debian box. That's really scary. 

I learnt on /. that it had been a password compromise, so that meant, it 
was in the generic class of problems. We're always vulnerable towards 
that. But, we're all likely to be vulnerable to the local exploit used 
to gain root. Besides, it was /. :-) 

For these reasons, I think it is fair to say that any compromise on the 
Debian servers is very relevant to the security of all users. And that 
was the information I was missing earlier, to what extent I would 
myself be vulnerable. 

Also, I'm not a regular IRC user, so it didn't occur to me at the time 
that it was an alternative for gathering information. Besides, how is 
it with signatures on IRC? 

Best,

Kjetil
-- 
Kjetil Kjernsmo
Astrophysicist/IT Consultant/Skeptic/Ski-orienteer/Orienteer/Mountaineer
[EMAIL PROTECTED]  [EMAIL PROTECTED]  [EMAIL PROTECTED]
Homepage: http://www.kjetil.kjernsmo.net/OpenPGP KeyID: 6A6A0BBC



Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Dale Amon
On Fri, Nov 28, 2003 at 01:52:14PM +0100, Kjetil Kjernsmo wrote:
 I learnt on /. that it had been a password compromise, so that meant, it 
 was in the generic class of problems. We're always vulnerable towards 
 that. But, we're all likely to be vulnerable to the local exploit used 
 to gain root. Besides, it was /. :-) 

From the report I just read, sniffed password compromise
to get in... but an as yet unknown privilege escalation
from user to root once on board.

-- 
--
   Dale Amon [EMAIL PROTECTED]+44-7802-188325
   International linux systems consultancy
 Hardware  software system design, security
and networking, systems programming and Admin
  Have Laptop, Will Travel
--



Re: Improved Debian Project Emergency Communications (was Re: communication structures crumbled)

2003-11-28 Thread Ross Boylan
On Fri, Nov 28, 2003 at 04:14:19AM -0800, Karsten M. Self wrote:
 I'll disagree with Martin's comment that the server compromise didn't
 constitute a security issue despite the lack of an archive compromise.
 For someone well versed in Debian procedures, it might have been
 plausible that the archives themselves weren't compromised.  For a
 typical user, I don't think this was the case.  For the typical user's
 management or clients, it's very likely _not_ the case, and a timely
 positive statement of status would be very, very helpful.
 
 Security affecting Debian servers _potentially_ affects Debian packages.
 As it was, I cleared my locale package cache and stopped updates on
 hearing about the compromise.  It wasn't for another few hours that I
 was aware that the archive was reportedly _not_ compromised.
 
 In the absense of any information, the security status of Debian project
 packages in the event of a known or rumored server compromise is at best
 unknown.

It wasn't clear to me that the packages that I had downloaded were
safe, and it even wasn't clear after reading that the archives were
safe.  I suggest some phrase like packages in the debian archive or
just debian packages.

The reason is that archive usually means something covering
(ancient) history.  I initially thought it referred to the mailing
list archives.  If I'd thought harder, I might have thought it
referred to past debian packages (which I think are provided via
snapshot.debian.org?? I've never used them).

Perhaps I should have known better, but since the confusion seems
pretty easy, and pretty easy to fix, I suggest fixing it if we should
ever have such an unfortunate incident again.

Thanks to all those who worked so hard to detect, and then correct,
this problem.

Ross Boylan



Re: Improved Debian Project Emergency Communications

2003-11-28 Thread Roland Mas
Karsten M. Self, 2003-11-28 13:30:28 +0100 :

[...]

   - Where to provide information.  Personal websites and news
   channels served well, but an advance statement of here's where
   you should turn in the event of an emergency would be useful.

/me suggests the Debian Planet and Debian Help (both .org) websites.
As far as I can see, Debian Planet has had this story since the 22nd
of November.

Roland.
-- 
Roland Mas

Two elephants fell off a cliff.
Boom, boom.



Re: Improved Debian Project Emergency Communications

2003-11-28 Thread Rick Moen
Quoting Roland Mas ([EMAIL PROTECTED]):

 /me suggests the Debian Planet and Debian Help (both .org) websites.
 ^^^

Session initialisation failed.  Problems?

-- 
Cheers,A: No.  
Rick Moen  Q: Should I include quotations after my reply? 
[EMAIL PROTECTED]