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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0128
                          zeromq3 security update
                              15 January 2019

===========================================================================

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

Product:           zeromq3
Publisher:         Debian
Operating System:  Debian GNU/Linux 9
                   Windows
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-6250  

Original Bulletin: 
   http://www.debian.org/security/2019/dsa-4368

Comment:This advisory references vulnerabilities in products which run on
        platforms other than Debian. It is recommended that administrators
        running zeromq3 check for an updated version of the software for
        their operating system.

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- - -------------------------------------------------------------------------
Debian Security Advisory DSA-4368-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
January 14, 2019                      https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : zeromq3
CVE ID         : CVE-2019-6250

Guido Vranken discovered that an incorrect bounds check in ZeroMQ, a
lightweight messaging kernel, could result in the execution of arbitrary
code.

For the stable distribution (stretch), this problem has been fixed in
version 4.2.1-4+deb9u1.

We recommend that you upgrade your zeromq3 packages.

For the detailed security status of zeromq3 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/zeromq3

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

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===========================================================================
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The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
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