Operating System:

[Debian]

Published:

09 September 2019

Protect yourself against future threats.

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

                               ESB-2019.3397
                  DLA 1910-1: firefox-esr security update
                             9 September 2019

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

        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
                   Denial of Service               -- Remote with User Interaction
                   Unauthorised Access             -- Remote/Unauthenticated      
                   Access Confidential Data        -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-11752 CVE-2019-11746 CVE-2019-11744
                   CVE-2019-11743 CVE-2019-11742 CVE-2019-11740
                   CVE-2019-9812  

Reference:         ASB-2019.0252
                   ESB-2019.3393
                   ESB-2019.3377
                   ESB-2019.3373

Original Bulletin: 
   https://security-tracker.debian.org/tracker/DLA-1910-1

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Package        : firefox-esr
Version        : 60.9.0esr-1~deb8u1
CVE ID         : CVE-2019-9812 CVE-2019-11740 CVE-2019-11742 CVE-2019-11743
                 CVE-2019-11744 CVE-2019-11746 CVE-2019-11752

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, cross-site scripting, bypass of the same-origin policy, sandbox
escape, information disclosure or denial of service.

For Debian 8 "Jessie", these problems have been fixed in version
60.9.0esr-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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===========================================================================
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