drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberläufe in Samba
Name: |
Pufferüberläufe in Samba |
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ID: |
USN-1423-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 8.04 LTS, Ubuntu 10.04 LTS, Ubuntu 11.04, Ubuntu 11.10 |
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Datum: |
Fr, 13. April 2012, 09:08 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1182 |
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Applikationen: |
Samba |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1423-1 April 13, 2012
samba vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.04 LTS - Ubuntu 8.04 LTS
Summary:
Samba could be made to run programs as the administrator if it received specially crafted network traffic.
Software Description: - samba: SMB/CIFS file, print, and login server for Unix
Details:
Brian Gorenc discovered that Samba incorrectly calculated array bounds when handling remote procedure calls (RPC) over the network. A remote, unauthenticated attacker could exploit this to execute arbitrary code as the root user. (CVE-2012-1182)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 11.10: samba 2:3.5.11~dfsg-1ubuntu2.2
Ubuntu 11.04: samba 2:3.5.8~dfsg-1ubuntu2.4
Ubuntu 10.04 LTS: samba 2:3.4.7~dfsg-1ubuntu3.9
Ubuntu 8.04 LTS: samba 3.0.28a-1ubuntu4.18
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1423-1 CVE-2012-1182
Package Information: https://launchpad.net/ubuntu/+source/samba/2:3.5.11~dfsg-1ubuntu2.2 https://launchpad.net/ubuntu/+source/samba/2:3.5.8~dfsg-1ubuntu2.4 https://launchpad.net/ubuntu/+source/samba/2:3.4.7~dfsg-1ubuntu3.9 https://launchpad.net/ubuntu/+source/samba/3.0.28a-1ubuntu4.18
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