drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Linux
Name: |
Mehrere Probleme in Linux |
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ID: |
USN-1379-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 10.10 |
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Datum: |
Mi, 29. Februar 2012, 07:40 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0716
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1927
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3619 |
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Applikationen: |
Linux |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-1379-1 February 28, 2012
linux vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 10.10
Summary:
Several security issues were fixed in the kernel.
Software Description: - linux: Linux kernel
Details:
Aristide Fattori and Roberto Paleari reported a flaw in the Linux kernel's handling of IPv4 icmp packets. A remote user could exploit this to cause a denial of service. (CVE-2011-1927)
A flaw was found in the Linux Ethernet bridge's handling of IGMP (Internet Group Management Protocol) packets. An unprivileged local user could exploit this flaw to crash the system. (CVE-2011-0716)
A flaw was discovered in the Linux kernel's AppArmor security interface when invalid information was written to it. An unprivileged local user could use this to cause a denial of service on the system. (CVE-2011-3619)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 10.10: linux-image-2.6.35-32-generic 2.6.35-32.66 linux-image-2.6.35-32-generic-pae 2.6.35-32.66 linux-image-2.6.35-32-omap 2.6.35-32.66 linux-image-2.6.35-32-powerpc 2.6.35-32.66 linux-image-2.6.35-32-powerpc-smp 2.6.35-32.66 linux-image-2.6.35-32-powerpc64-smp 2.6.35-32.66 linux-image-2.6.35-32-server 2.6.35-32.66 linux-image-2.6.35-32-versatile 2.6.35-32.66 linux-image-2.6.35-32-virtual 2.6.35-32.66
After a standard system update you need to reboot your computer to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-1379-1 CVE-2011-0716, CVE-2011-1927, CVE-2011-3619
Package Information: https://launchpad.net/ubuntu/+source/linux/2.6.35-32.66
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