Jython 2.2.1 uses the current umask to set the privileges of the class cache files, which allows local users to bypass intended access restrictions via unspecified vectors.Referenceshttp://www.mandriva.com/security/advisories?name=MDVSA-2015:158http://lists.opensuse.org/opensuse-updates/2015-02/msg00055.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=947949http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.htmlhttp://advisories.mageia.org/MGASA-2015-0096.html
