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AUSCERT External Security Bulletin Redistribution
ESB-2020.3337
firefox-esr security update
29 September 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: firefox-esr
Publisher: Debian
Operating System: Debian GNU/Linux 9
Debian GNU/Linux 10
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Cross-site Scripting -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2020-15678 CVE-2020-15677 CVE-2020-15676
CVE-2020-15673
Reference: ESB-2020.3290
ESB-2020.3246
ESB-2020.3245
Original Bulletin:
http://www.debian.org/security/2020/dsa-4768
https://lists.debian.org/debian-lts-announce/2020/09/msg00027.html
Comment: This bulletin contains two (2) Debian security advisories.
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Debian Security Advisory DSA-4768-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
September 28, 2020 https://www.debian.org/security/faq
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Package : firefox-esr
CVE ID : CVE-2020-15673 CVE-2020-15676 CVE-2020-15677 CVE-2020-15678
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 or spoofing the origin of a download.
Debian follows the extended support releases (ESR) of Firefox. Support
for the 68.x series has ended, so starting with this update we're now
following the 78.x releases.
Between 68.x and 78.x, Firefox has seen a number of feature updates.
For more information please refer to
https://www.mozilla.org/en-US/firefox/78.0esr/releasenotes/
For the stable distribution (buster), these problems have been fixed in
version 78.3.0esr-1~deb10u1.
We recommend that you upgrade your firefox-esr packages.
For the detailed security status of firefox-esr please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/firefox-esr
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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Debian LTS Advisory DLA-2387-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
September 28, 2020 https://wiki.debian.org/LTS
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Package : firefox-esr
Version : 78.3.0esr-1~deb9u1
CVE ID : CVE-2020-15673 CVE-2020-15676 CVE-2020-15677 CVE-2020-15678
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 or spoofing the origin of a download.
Debian follows the extended support releases (ESR) of Firefox. Support
for the 68.x series has ended, so starting with this update we're now
following the 78.x releases.
Between 68.x and 78.x, Firefox has seen a number of feature updates.
For more information please refer to
https://www.mozilla.org/en-US/firefox/78.0esr/releasenotes/
For Debian 9 stretch, these problems have been fixed in version
78.3.0esr-1~deb9u1.
We recommend that you upgrade your firefox-esr packages.
For the detailed security status of firefox-esr please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/firefox-esr
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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You have received this e-mail bulletin as a result of your organisation's
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NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
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which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
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Previous advisories and external security bulletins can be retrieved from:
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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
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The post ESB-2020.3337 – [Debian] firefox-esr: Multiple vulnerabilities appeared first on Malware Devil.
https://malwaredevil.com/2020/09/29/esb-2020-3337-debian-firefox-esr-multiple-vulnerabilities/?utm_source=rss&utm_medium=rss&utm_campaign=esb-2020-3337-debian-firefox-esr-multiple-vulnerabilities
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