ESB-2018.1363 - [Win][UNIX/Linux][Debian] jackson-databind: Execute arbitrary code/commands - Remote/unauthenticated 2018-05-04

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.1363
                     jackson-databind security update
                                4 May 2018

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

Product:           jackson-databind
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
                   Debian GNU/Linux 9
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-7489  

Reference:         ASB-2018.0083
                   ASB-2018.0082
                   ESB-2017.1864
                   ESB-2017.1863

Original Bulletin: 
   http://www.debian.org/security/2018/dsa-4190

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 Security Advisory DSA-4190-1                   security@debian.org
https://www.debian.org/security/                       Sebastien Delafond
May 03, 2018                          https://www.debian.org/security/faq
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Package        : jackson-databind
CVE ID         : CVE-2018-7489
Debian Bug     : 891614

It was discovered that jackson-databind, a Java library used to parse
JSON and other data formats, improperly validated user input prior to
deserializing because of an incomplete fix for CVE-2017-7525.

For the oldstable distribution (jessie), this problem has been fixed
in version 2.4.2-2+deb8u4.

For the stable distribution (stretch), this problem has been fixed in
version 2.8.6-1+deb9u4.

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

Mailing list: debian-security-announce@lists.debian.org
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