mailman: Execute Arbitrary Code/Commands -- Remote with User Interaction

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.1625
                          mailman security update
                                8 May 2020

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           mailman
Publisher:         Debian
Operating System:  UNIX variants (UNIX, Linux, OSX)
                   Debian GNU/Linux 8
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-12108  

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2020/05/msg00007.html

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running mailman check for an updated version of the software for 
         their operating system.

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Package        : mailman
Version        : 1:2.1.18-2+deb8u6
CVE ID         : CVE-2020-12108

It was discovered that there was an arbitrary content injection
vulnerability in the Mailman mailing list manager.

For Debian 8 "Jessie", this issue has been fixed in mailman version
1:2.1.18-2+deb8u6.

We recommend that you upgrade your mailman packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Regards,

- - -- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby@debian.org / chris-lamb.co.uk
       `-

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