[DRE-maint] Bug#774748: ruby-redcloth: CVE-2012-6684

[Moritz Muehlenhoff]

Package: ruby-redcloth
Severity: grave
Tags: security

This was assigned CVE-2012-6684 (only recently, but since the bug was
initially discovered in 2012, it received an ID from back then):

http://co3k.org/blog/redcloth-unfixed-xss-en

Cheers,
        Moritz