Operating System:

[Debian]

Published:

03 February 2020

Protect yourself against future threats.

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

                               ESB-2020.0386
                        firefox-esr security update
                              3 February 2020

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

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

Product:           firefox-esr
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-17026  

Reference:         ESB-2020.0378
                   ESB-2020.0108
                   ESB-2020.0078

Original Bulletin: 
   https://www.debian.org/lts/security/2020/dla-2093

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Package        : firefox-esr
Version        : 68.4.1esr-1~deb8u1
CVE ID         : CVE-2019-17026

An issue was found in the IonMonkey JIT compiler of the Mozilla Firefox
web browser which could lead to arbitrary code execution.

For Debian 8 "Jessie", this problem has been fixed in version
68.4.1esr-1~deb8u1.

We recommend that you upgrade your firefox-esr 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
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===========================================================================
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The University of Queensland
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