drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Mozilla Thunderbird
Name: |
Mehrere Probleme in Mozilla Thunderbird |
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ID: |
USN-2552-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 14.10 |
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Datum: |
Do, 2. April 2015, 20:31 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0801
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0807
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0813
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0815
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0816 |
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Applikationen: |
Mozilla Thunderbird |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2552-1 April 02, 2015
thunderbird vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
Several security issues were fixed in Thunderbird.
Software Description: - thunderbird: Mozilla Open Source mail and newsgroup client
Details:
Olli Pettay and Boris Zbarsky discovered an issue during anchor navigations in some circumstances. If a user were tricked in to opening a specially crafted message with scripting enabled, an attacker could potentially exploit this to bypass same-origin policy restrictions. (CVE-2015-0801)
Christoph Kerschbaumer discovered that CORS requests from navigator.sendBeacon() followed 30x redirections after preflight. If a user were tricked in to opening a specially crafted message with scripting enabled, an attacker could potentially exploit this to conduct cross-site request forgery (XSRF) attacks. (CVE-2015-0807)
Aki Helin discovered a use-after-free when playing MP3 audio files using the Fluendo MP3 GStreamer plugin in certain circumstances. If a user were tricked in to opening a specially crafted message, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-0813)
Christian Holler, Steve Fink, and Byron Campen discovered multiple memory safety issues in Thunderbird. If a user were tricked in to opening a specially crafted message with scripting enabled, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2015-0815)
Mariusz Mlynski discovered that documents loaded via resource: URLs (such as PDF.js) could load privileged chrome pages. If a user were tricked in to opening a specially crafted message with scripting enabled, an attacker could potentially exploit this in combination with another flaw, in order to execute arbitrary script in a privileged context. (CVE-2015-0816)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.10: thunderbird 1:31.6.0+build1-0ubuntu0.14.10.1
Ubuntu 14.04 LTS: thunderbird 1:31.6.0+build1-0ubuntu0.14.04.1
Ubuntu 12.04 LTS: thunderbird 1:31.6.0+build1-0ubuntu0.12.04.1
After a standard system update you need to restart Thunderbird to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2552-1 CVE-2015-0801, CVE-2015-0807, CVE-2015-0813, CVE-2015-0815, CVE-2015-0816
Package Information: https://launchpad.net/ubuntu/+source/thunderbird/1:31.6.0+build1-0ubuntu0.14.10.1 https://launchpad.net/ubuntu/+source/thunderbird/1:31.6.0+build1-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/thunderbird/1:31.6.0+build1-0ubuntu0.12.04.1
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