Upcoming OpenSSL 1.1.0 release

Bernard Spil brnrd at FreeBSD.org
Thu Aug 25 18:51:19 UTC 2016


On 2016-08-24 22:08, Lowell Gilbert wrote:
> Bernard Spil <brnrd at FreeBSD.org> writes:
> 
>> Today new vulnerabilities with (3)DES and BlowFish were made public
> 
> You're referring to something different than the HTTPS/OpenVPN
> attacks?  Because it really wouldn't be accurate to describe those
> as vulnerabilities in the ciphers.

Hi Lowell,

Correct. And that is indeed not a vulnerability in the cipher. As far as 
I know all cipher suites in use that support DES or 3DES use CBC mode 
and are vulnerable. Disabling DES and 3DES therefore makes sense to me.

Cheers,

Bernard.


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