drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in Mozilla Firefox
Name: |
Preisgabe von Informationen in Mozilla Firefox |
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ID: |
USN-2707-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 15.04 |
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Datum: |
Fr, 7. August 2015, 11:24 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4495 |
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Applikationen: |
Mozilla Firefox |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --2DbpD7pb2iQ9vCu3aaaa41REEWvEhHert Content-Type: text/plain; charset=windows-125 Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-2707-1 August 07, 2015
firefox vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 15.04 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
Firefox could be made to expose sensitive information from local files.
Software Description: - firefox: Mozilla Open Source web browser
Details:
Cody Crews discovered a way to violate the same-origin policy to inject script in to a non-privileged part of the PDF viewer. If a user were tricked in to opening a specially crafted website, an attacker could exploit this to read sensitive information from local files. (CVE-2015-4495)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 15.04: firefox 39.0.3+build2-0ubuntu0.15.04.1
Ubuntu 14.04 LTS: firefox 39.0.3+build2-0ubuntu0.14.04.1
Ubuntu 12.04 LTS: firefox 39.0.3+build2-0ubuntu0.12.04.1
After a standard system update you need to restart Firefox to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2707-1 CVE-2015-4495
Package Information: https://launchpad.net/ubuntu/+source/firefox/39.0.3+build2-0ubuntu0.15.04.1 https://launchpad.net/ubuntu/+source/firefox/39.0.3+build2-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/firefox/39.0.3+build2-0ubuntu0.12.04.1
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