Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2017.3262
enigmail security update
22 December 2017
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AusCERT Security Bulletin Summary
---------------------------------
Product: enigmail
Publisher: Debian
Operating System: Debian GNU/Linux 8
Debian GNU/Linux 9
Linux variants
Windows
Impact/Access: Access Confidential Data -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
Original Bulletin:
http://www.debian.org/security/2017/dsa-4070
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running enigmail check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-4070-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
December 21, 2017 https://www.debian.org/security/faq
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Package : enigmail
CVE ID : not yet available
Multiple vulnerabilities were discovered in Enigmail, an OpenPGP
extension for Thunderbird, which could result in a loss of
confidentiality, faked signatures, plain text leaks and denial of
service. Additional information can be found under
https://enigmail.net/download/other/Enigmail%20Pentest%20Report%20by%20Cure53%20-%20Excerpt.pdf
For the oldstable distribution (jessie), this problem has been fixed
in version 2:1.9.9-1~deb8u1.
For the stable distribution (stretch), this problem has been fixed in
version 2:1.9.9-1~deb9u1.
We recommend that you upgrade your enigmail packages.
For the detailed security status of enigmail please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/enigmail
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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