Operating System:

[Debian]

Published:

10 January 2020

Protect yourself against future threats.

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

                               ESB-2020.0108
                        firefox-esr security update
                              10 January 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
                   Cross-site Scripting            -- Remote with User Interaction
                   Access Confidential Data        -- Remote with User Interaction
                   Reduced Security                -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-17026 CVE-2019-17024 CVE-2019-17022
                   CVE-2019-17017 CVE-2019-17016 

Reference:         ESB-2020.0078
                   ESB-2020.0055
                   ESB-2020.0054

Original Bulletin: 
   https://www.debian.org/lts/security/2020/dla-2061

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Package        : firefox-esr
Version        : 68.4.0esr-1~deb8u1
CVE ID         : CVE-2019-17016 CVE-2019-17017 CVE-2019-17022 CVE-2019-17024
                 CVE-2019-17026

Multiple security issues have been found in the Mozilla Firefox
web browser, which could potentially result in the execution
of arbitrary code, data exfiltration or cross-site scripting.

For Debian 8 "Jessie", these problems have been fixed in version
68.4.0esr-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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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
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Qld 4072

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