[OT] Re: Don't send me a private copy of list-mail

Christopher Chan christopher.chan at bradbury.edu.hk
Fri Jul 17 03:43:12 UTC 2009


>> Blanket statement with absolutely no proof. While I will not use qmail 
>> for anything MX related, I might use it for outgoing email purposes or 
>> for list email.
>>
>> As for 'no longer use any of his stuff' there is no equivalent for 
>> djbdns. Nothing out there has the performance and security record of 
>> dnscache.
>>
>>
>> Ever since his stuff has been put into the public domain, packages for 
>> djbdns have appeared for a fair few operating systems now that their 
>> primary problem (his 'licensing') has gone.
>>
>>     
>
> Did Bernstein ever give Guninski the $500 reward?
>
>
>   

Not sure if using a specific compiler on a specific operating system, 
specifically compiling in 64-bits and also specifically using a 
configuration that no one would setup in practice makes Guninski's claim 
authentic. Granted it is a bug on 64-bit but it is not exactly root 
hosing in any and every installation and to see so many preconditions 
related to an operating system, its toolchain and a wacko configuration 
that you have to specifically setup to get a root exploit after years of 
scrutiny kind of underscores the integrity of a codebase that has not 
been touched since 2001.


It was not like I would have to scramble to recompile all my qmail 
installations...something that one has to do if one is running sendmail.

You are free to make your own judgement call on the fairness of the 
Guninski claim. I personally do not think much of a bug that can be 
turned into a root exploit by first making several preparations that 
nobody does.




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