bugtraq - [SECURITY] [DSA 4062-1] firefox-esr security update

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Date: Sun, 10 Dec 2017 22:43:16 +0100
From: Moritz Muehlenhoff <jmm@...ian.org>
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 4062-1] firefox-esr security update

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- -------------------------------------------------------------------------
Debian Security Advisory DSA-4062-1                   security@...ian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
December 10, 2017                     https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : firefox-esr
CVE ID         : CVE-2017-7843

It discovered that the Private Browsing mode in the Mozilla Firefox
web browser allowed to fingerprint a user across multiple sessions
via IndexedDB.

For the oldstable distribution (jessie), this problem has been fixed
in version 52.5.2esr-1~deb8u1.

For the stable distribution (stretch), this problem has been fixed in
version 52.5.2esr-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 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@...ts.debian.org
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