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Re: [News] Vista's Early Security Mistakes?

  • Subject: Re: [News] Vista's Early Security Mistakes?
  • From: Jim Richardson <warlock@xxxxxxxxxx>
  • Date: Tue, 4 Jul 2006 22:52:38 -0700
  • Newsgroups: comp.os.linux.advocacy
  • Organization: Erisian claw
  • References: <1465250.ahNo91cbY7@schestowitz.com> <1k2cd2s9ee58m.dlg@funkenbusch.com> <nloqn3-du1.ln1@dragon.myth> <r4hj7wvollef$.dlg@funkenbusch.com> <usbrn3-r7b.ln1@dragon.myth> <1mqrn3-pb.ln1@ellandroad.demon.co.uk>
  • User-agent: slrn/0.9.8.1pl1 (Debian)
  • Xref: news.mcc.ac.uk comp.os.linux.advocacy:1125648
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On Wed, 5 Jul 2006 05:10:09 +0100,
 Mark Kent <mark.kent@xxxxxxxxxxx> wrote:
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> Jim Richardson <warlock@xxxxxxxxxx> espoused:
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>> On Tue, 4 Jul 2006 16:16:25 -0500,
>>  Erik Funkenbusch <erik@xxxxxxxxxxxxxxxxxxxxxx> wrote:
>>> On Tue, 4 Jul 2006 11:29:43 -0700, Jim Richardson wrote:
>>>
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>>>> On Tue, 4 Jul 2006 09:51:41 -0500,
>>>>  Erik Funkenbusch <erik@xxxxxxxxxxxxxxxxxxxxxx> wrote:
>>>>> On Mon, 03 Jul 2006 23:40:18 +0100, Roy Schestowitz wrote:
>>>>>
>>>>>> Load ActiveX Controls on Vista Without Administrator Privileges
>>>>>> 
>>>>>> ,----[ Quote ]
>>>>>>| This seems like a bad idea to me:
>>>>>>| 
>>>>>>|       Microsoft is adding a brand-new feature to Windows Vista to
>>>>>>|       allow businesses to load ActiveX controls on systems running without admin 
>>>>>>|       privileges.
>>>>>> `----
>>>>>> 
>>>>>>         http://www.schneier.com/blog/archives/2006/07/load_activex_co.html
>>>>>
>>>>> This is no worse than setuid.  It requires an administrator to configure
>>>>> it, and to decide which controls will get loaded.  Of course you'd rather
>>>>> just ignore that.
>>>> 
>>>> yeah, setuid, which Linux and the *nix have been trying to gracefully
>>>> remove for quite some time, MS comes along and decides that such a
>>>> dangerous route is a good thing to initiate. 
>>>> 
>>>> 10 years late to the party, and MS think's it's "innovating" again? 
>>>> 
>>>> That's just what you need, ActiveX, combined with setuid... way to go
>>>> MS! the virus writers will love this one.
>>>
>>> Interesting, so you think Setuid is a security hole?
>>>
>> 
>> I think it's a potential one yes, crack that binary, and if it's setuid
>> root, you're in, how is that not a potential hole? 
>
> It's very well known indeed as a security hole.  When installing
> packages, debian, by default, will /not/ install eg., svgalib or similar
> suid - you have to specifically request it, and when you do so, a dire
> warning is provided regarding the security risk.
>
> Isn't it just typical of MS that their new focus on security manages to
> find /yet another/ way of making windows insecure.
>
>> 
>> 
>>> I haven't noticed a reduciton in setuid use, the opposite in fact.
>> 
>> As for you not noticing something, that's not my problem. If you'd been
>> paying attention, you'd have noticed. 

And typical then of Erik to try and spin MS' move as somehow "good" 


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-- 
Jim Richardson     http://www.eskimo.com/~warlock
Beer makes you feel the way you ought to feel without beer.
        -- Henry Lawson

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