GNU Mailman Multiple Security Vulnerabilities Solution:
The vendor has released version 2.1.9rc1 to address these issues.
Please see the references for more information.
GNU Mailman 2.1
GNU Mailman 2.1.1
GNU Mailman 2.1.10 b1
GNU Mailman 2.1.2
GNU Mailman 2.1.3
GNU Mailman 2.1.4
GNU Mailman 2.1.5
GNU Mailman 2.1.6
GNU Mailman 2.1.7