drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in Firefox
Name: |
Denial of Service in Firefox |
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ID: |
USN-1360-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 10.04 LTS, Ubuntu 10.10, Ubuntu 11.04, Ubuntu 11.10 |
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Datum: |
Mo, 13. Februar 2012, 22:40 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0452 |
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Applikationen: |
Mozilla Firefox |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1360-1 February 13, 2012
firefox vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.10 - Ubuntu 10.04 LTS
Summary:
A security vulnerability has been fixed in Firefox.
Software Description: - firefox: Mozilla Open Source web browser
Details:
Andrew McCreight and Olli Pettay discovered a use-after-free vulnerability in the XBL bindings. An attacker could exploit this to cause a denial of service via application crash, or potentially execute code with the privileges of the user invoking Firefox. (CVE-2012-0452)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 11.10: firefox 10.0.1+build1-0ubuntu0.11.10.1
Ubuntu 11.04: firefox 10.0.1+build1-0ubuntu0.11.04.1
Ubuntu 10.10: firefox 10.0.1+build1-0ubuntu0.10.10.1
Ubuntu 10.04 LTS: firefox 10.0.1+build1-0ubuntu0.10.04.1
After a standard system update you need to restart Firefox to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1360-1 CVE-2012-0452, https://launchpad.net/bugs/929833
Package Information: https://launchpad.net/ubuntu/+source/firefox/10.0.1+build1-0ubuntu0.11.10.1 https://launchpad.net/ubuntu/+source/firefox/10.0.1+build1-0ubuntu0.11.04.1 https://launchpad.net/ubuntu/+source/firefox/10.0.1+build1-0ubuntu0.10.10.1 https://launchpad.net/ubuntu/+source/firefox/10.0.1+build1-0ubuntu0.10.04.1
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