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Sicherheit: Ausführen beliebiger Kommandos in Mozilla Firefox
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in Mozilla Firefox
ID: USN-2571-1
Distribution: Ubuntu
Plattformen: Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 14.10, Ubuntu 15.04
Datum: Fr, 24. April 2015, 16:40
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2706

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==========================================================================
Ubuntu Security Notice USN-2571-1
April 24, 2015

firefox vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 15.04
- Ubuntu 14.10
- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS

Summary:

Firefox could be made to crash or run programs as your login if it
opened a malicious website.

Software Description:
- firefox: Mozilla Open Source web browser

Details:

Robert Kaiser discovered a use-after-free during plugin initialization in
some circumstances. If a user were tricked in to opening a specially
crafted website, 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 Firefox. (CVE-2015-2706)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 15.04:
firefox 37.0.2+build1-0ubuntu0.15.04.1

Ubuntu 14.10:
firefox 37.0.2+build1-0ubuntu0.14.10.1

Ubuntu 14.04 LTS:
firefox 37.0.2+build1-0ubuntu0.14.04.1

Ubuntu 12.04 LTS:
firefox 37.0.2+build1-0ubuntu0.12.04.1

After a standard system update you need to restart Firefox to make
all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2571-1
CVE-2015-2706

Package Information:
https://launchpad.net/ubuntu/+source/firefox/37.0.2+build1-0ubuntu0.15.04.1
https://launchpad.net/ubuntu/+source/firefox/37.0.2+build1-0ubuntu0.14.10.1
https://launchpad.net/ubuntu/+source/firefox/37.0.2+build1-0ubuntu0.14.04.1
https://launchpad.net/ubuntu/+source/firefox/37.0.2+build1-0ubuntu0.12.04.1



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