Christian Heimes added the comment: Ned, Benjamin,
are you ok with a backport to 2.7 and 3.6? Substring (aka partial) matching of wildcards is a MAY feature according to RFC 6125 https://tools.ietf.org/html/rfc6125#section-6.4.3 . They are a violation of CA/B Form's baseline requirements, so no publicaly trusted cert may contain a CN or SAN entry with a partial wildcard. Several libraries and languages do not implement the feature either. Improper wildcard matching caused a bunch of security issues and CVEs in Python. ---------- nosy: +benjamin.peterson, ned.deily _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue23033> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
