memcached: Denial of Service -- Remote/Unauthenticated

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.3400
                   DLA 1913-1: memcached security update
                             9 September 2019

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

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

Product:           memcached
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-15026  

Original Bulletin: 
   https://security-tracker.debian.org/tracker/DLA-1913-1

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

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Package        : memcached
Version        : 1.4.21-1.1+deb8u3
CVE ID         : CVE-2019-15026
Debian Bug     : #939337

It was discovered that there was a stack-based buffer over-read
in memcached, the in-memory object caching system.

For Debian 8 "Jessie", this issue has been fixed in memcached version
1.4.21-1.1+deb8u3.

We recommend that you upgrade your memcached packages.


Regards,

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

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