drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Prüfung von Zertifikaten in libGData
Name: |
Mangelnde Prüfung von Zertifikaten in libGData |
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ID: |
USN-1547-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 10.04 LTS, Ubuntu 11.04, Ubuntu 11.10 |
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Datum: |
Mi, 29. August 2012, 07:39 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1177 |
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Applikationen: |
libGData |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1547-1 August 28, 2012
libgdata, evolution-data-server vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.04 LTS
Summary:
Applications using GData services could be made to expose sensitive information over the network.
Software Description: - libgdata: Library to access GData services - evolution-data-server: Evolution suite data server
Details:
Vreixo Formoso discovered that the libGData library, as used by Evolution and other applications, did not properly verify SSL certificates. A remote attacker could exploit this to perform a man in the middle attack to view sensitive information or alter data transmitted via the GData protocol.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 11.10: libgdata13 0.9.1-0ubuntu2.1
Ubuntu 11.04: libgdata11 0.8.0-0ubuntu1.1
Ubuntu 10.04 LTS: libgdata-google1.2-1 2.28.3.1-0ubuntu6.1 libgdata1.2-1 2.28.3.1-0ubuntu6.1 libgdata6 0.5.2-0ubuntu1.1
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1547-1 CVE-2012-1177
Package Information: https://launchpad.net/ubuntu/+source/libgdata/0.9.1-0ubuntu2.1 https://launchpad.net/ubuntu/+source/libgdata/0.8.0-0ubuntu1.1 https://launchpad.net/ubuntu/+source/evolution-data-server/2.28.3.1-0ubuntu6.1 https://launchpad.net/ubuntu/+source/libgdata/0.5.2-0ubuntu1.1
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