drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Nvidia-Treiber
Name: |
Ausführen beliebiger Kommandos in Nvidia-Treiber |
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ID: |
USN-1799-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 12.10 |
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Datum: |
Mi, 10. April 2013, 17:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0131
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates/304.88-0ubuntu0.0.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates/304.88-0ubuntu0.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers/304.88-0ubuntu0.0.2
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers/304.88-0ubuntu0.1
https://launchpad.net/ubuntu/+source/nvidia-settings-updates/304.88-0ubuntu0.0.2
https://launchpad.net/ubuntu/+source/nvidia-settings-updates/304.88-0ubuntu0.2 |
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Applikationen: |
nVidia XFree86/X.org Drivers |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1799-1 April 10, 2013
nvidia-graphics-drivers, nvidia-graphics-drivers-updates, nvidia-settings, nvidia-settings-updates vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.10 - Ubuntu 12.04 LTS
Summary:
NVIDIA graphics drivers could be made to run programs as an administrator.
Software Description: - nvidia-graphics-drivers: NVIDIA binary Xorg driver - nvidia-graphics-drivers-updates: NVIDIA binary Xorg driver - nvidia-settings: Tool for configuring the NVIDIA graphics driver - nvidia-settings-updates: Tool for configuring the NVIDIA graphics driver
Details:
It was discovered that the NVIDIA graphics drivers incorrectly handled large ARGB cursors. A local attacker could use this issue to gain root privileges.
The NVIDIA graphics drivers have been updated to 304.88 to fix this issue. In addition to the security fix, the updated packages contain bug fixes, new features, and possibly incompatible changes.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 12.10: nvidia-current 304.88-0ubuntu0.1 nvidia-current-updates 304.88-0ubuntu0.1 nvidia-settings 304.88-0ubuntu0.2 nvidia-settings-updates 304.88-0ubuntu0.2
Ubuntu 12.04 LTS: nvidia-current 304.88-0ubuntu0.0.2 nvidia-current-updates 304.88-0ubuntu0.0.1 nvidia-settings 304.88-0ubuntu0.0.2 nvidia-settings-updates 304.88-0ubuntu0.0.2
After a standard system update you need to reboot your computer to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1799-1 CVE-2013-0131
Package Information:
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers/304.88-0ubuntu0.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates/304.88-0ubuntu0.1 https://launchpad.net/ubuntu/+source/nvidia-settings/304.88-0ubuntu0.2
https://launchpad.net/ubuntu/+source/nvidia-settings-updates/304.88-0ubuntu0.2
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers/304.88-0ubuntu0.0.2
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates/304.88-0ubuntu0.0.1 https://launchpad.net/ubuntu/+source/nvidia-settings/304.88-0ubuntu0.0.2
https://launchpad.net/ubuntu/+source/nvidia-settings-updates/304.88-0ubuntu0.0.2
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