drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in accountsservice
| Name: |
Preisgabe von Informationen in accountsservice |
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| ID: |
USN-1485-1 |
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| Distribution: |
Ubuntu |
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| Plattformen: |
Ubuntu 11.10, Ubuntu 12.04 LTS |
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| Datum: |
Do, 28. Juni 2012, 20:55 |
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| Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2737 |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1485-1 June 28, 2012
accountsservice vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 LTS - Ubuntu 11.10
Summary:
AccountsService could be made to read arbitrary files as the administrator.
Software Description: - accountsservice: query and manipulate user account information
Details:
Florian Weimer discovered that AccountsService incorrectly handled privileges when copying certain files to the system cache directory. A local attacker could exploit this issue to read arbitrary files, bypassing intended permissions.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 12.04 LTS: accountsservice 0.6.15-2ubuntu9.1 libaccountsservice0 0.6.15-2ubuntu9.1
Ubuntu 11.10: accountsservice 0.6.14-1git1ubuntu1.2 libaccountsservice0 0.6.14-1git1ubuntu1.2
After a standard system update you need to reboot your computer to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1485-1 CVE-2012-2737
Package Information: https://launchpad.net/ubuntu/+source/accountsservice/0.6.15-2ubuntu9.1 https://launchpad.net/ubuntu/+source/accountsservice/0.6.14-1git1ubuntu1.2
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