Re: [TLS] Another IRINA bug in TLS

Yuhong Bao <yuhongbao_386@hotmail.com> Thu, 21 May 2015 07:49 UTC

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From: Yuhong Bao <yuhongbao_386@hotmail.com>
To: Nikos Mavrogiannopoulos <nmav@redhat.com>, Santiago Zanella-Beguelin <santiago@microsoft.com>
Date: Thu, 21 May 2015 00:49:10 -0700
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Subject: Re: [TLS] Another IRINA bug in TLS
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AFAIK neither IE or Netscape ever supported DHE_RSA_EXPORT either, and when the EXPORT1024 suites was created they did not bother with DHE_RSA suites either.

----------------------------------------
> From: nmav@redhat.com
> To: santiago@microsoft.com
> Date: Thu, 21 May 2015 09:29:04 +0200
> CC: tls@ietf.org
> Subject: Re: [TLS] Another IRINA bug in TLS
>
> On Wed, 2015-05-20 at 16:58 +0000, Santiago Zanella-Beguelin wrote:
>> Indeed, we are lazy and didn't want to write things like TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA in full.
>
> Are you sure you refer to TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA in that
> paper for the attack? I doubt this ciphersuite is supported by any
> browser at all, and for sure this ciphersuite is not supported by any
> web site (it requires an export DSA certificate, and there are none on
> the internet).
>
> regards,
> Nikos
>
>
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