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             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.3537
                     jackson-databind security update
                              15 October 2020

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

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

Product:           jackson-databind
Publisher:         Debian
Operating System:  Debian GNU/Linux
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Reduced Security -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-25649  

Original Bulletin: 
   https://www.debian.org/lts/security/2020/dla-2406

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

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Debian LTS Advisory DLA-2406-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                           Chris Lamb
October 14, 2020                              https://wiki.debian.org/LTS
- - -------------------------------------------------------------------------

Package        : jackson-databind
Version        : 2.8.6-1+deb9u8
CVE ID         : CVE-2020-25649

It was discovered that there was an external entity expansion
vulnerability in jackson-databind, a Java library for processing
JSON.

For Debian 9 "Stretch", this problem has been fixed in version
2.8.6-1+deb9u8.

We recommend that you upgrade your jackson-databind packages.

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

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

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