[tor-talk] [cryptography] The Heartbleed Bug is a serious vulnerability in OpenSSL

Cathal Garvey (Phone) cathalgarvey at cathalgarvey.me
Fri Apr 11 06:37:11 PDT 2014


It'd be hard to hide an insertion if the devs all dig into the hashes of commits of their own local repos and compare, right? Even a broken hash would require changing input, so they could go an extra step and verify each commit using another hash algo, if they were feeling super-paranoid.

I'm still on the fence: this is the kind of error C is infamous for after all.

On 11 April 2014 14:07:09 GMT+01:00, tpb-crypto at laposte.net wrote:
>> Message du 11/04/14 05:44
>> De : dan at geer.org
>> > It makes me wonder if the NSA was involved in inserting this bug
>into
>> > OpenSSL clients and servers.
>> 
>> If they did it, someone got a promotion. If they are as surprised
>> as you are, someone got fired.
>> 
>> In the meantime, tell me that gcc is so compact and well vetted that
>> there is no room in it for insertions...
>> 
>
>This article makes an interesting point, we got to dig a bit more from
>our pockets:
>
>http://www.wired.com/2014/04/heartbleedslesson/
>
>The second point I wish to make is the surprise by which the original
>developer took the issue. Maybe, just maybe, he did not create that
>flaw at all.
>
>It could have been inserted into the OpenSSL repository through a
>backdoor ... or why would the spies by so interested in hacking
>professors that deal with crypto and whose word is trusted by the
>masses? Like they did to a Belgian cryptographer? Was that fellow nerd
>a turrist of sorts?
>
>It may be possible that Segelmann did his job correctly, that the
>reviewer did his job correctly, but someone unknown may have changed it
>just a little bit before delivery.
>
>
>Besides funding projects like OpenSSL better, we should start
>considering the security of the repositories themselves.
>
>What ya fellow coders think?

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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