[Python-modules-team] Bug#781640: Downgrading bug severity

Daniele Tricoli eriol at mornie.org
Mon Apr 13 14:25:24 UTC 2015


On Saturday 11 April 2015 14:50:19 Luke Faraone wrote:
> However, the package is vulnerable to the other issue:
> 
> - If the secretKey was expected to be a RSA public key, but the attacker
> changed the header to indicate a signature algorithm of HMAC, the RSA
> public key would be used as the signing secret.

Thanks for the details, I initially thought the bug was only one. For this 
don't we should backport only the following patch?

https://github.com/jpadilla/pyjwt/commit/6a84d73f5a48488d3daf554a69500c3f42bb464d

> I think it is important that this issue is corrected in jessie.

Definitely, I will work on it today or tomorrow.

Kind regards,

-- 
 Daniele Tricoli 'Eriol'
 http://mornie.org



More information about the Python-modules-team mailing list