Re: [Tails-dev] Bug#725779: libotr: OTR clients supporting both OTRv1 and v2 are subject to protocol downgrade attacks

2013-10-22 Thread Thibaut Varène
On 23 oct. 2013, at 01:53, Ian Goldberg wrote: > > To be explicit, removing support for OTRv1 from libotr 3.x is totally > fine (and indeed libotr 4.x has already done it). Ian, thanks a lot for the input. I guess it's all good then, no objection for an NMU and thanks in advance to whoever will

Re: [Tails-dev] Bug#725779: libotr: OTR clients supporting both OTRv1 and v2 are subject to protocol downgrade attacks

2013-10-22 Thread Thibaut Varène
On 22 oct. 2013, at 20:17, intrigeri wrote: > Hi Thibault, Hi, > > intrig...@debian.org wrote (08 Oct 2013 09:27:56 GMT) : >> as you are surely aware of, it's been known [1] since 2006 that >> clients supporting both OTRv1 and v2 (such as libotr 3.x) are subject >> to protocol downgrade attacks