drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in libvirt
Name: |
Mehrere Probleme in libvirt |
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ID: |
201202-07 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Di, 28. Februar 2012, 06:33 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1146
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1486
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2178
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2511 |
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Applikationen: |
libvirt |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201202-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: libvirt: Multiple vulnerabilities Date: February 27, 2012 Bugs: #358877, #372963, #373991, #386287 ID: 201202-07
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Synopsis ========
Multiple vulnerabilities were found in libvirt, the worst of which might allow guest OS users to read arbitrary files on the host OS.
Background ==========
libvirt is a C toolkit to manipulate virtual machines.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-emulation/libvirt < 0.9.3-r1 >= 0.9.3-r1
Description ===========
Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details.
Impact ======
These vulnerabilites allow a remote attacker to cause a Denial of Service condition on the host server or libvirt daemon, or might allow guest OS users to read arbitrary files on the host OS.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All libvirt users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/libvirt-0.9.3-r1"
References ==========
[ 1 ] CVE-2011-1146 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1146 [ 2 ] CVE-2011-1486 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1486 [ 3 ] CVE-2011-2178 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2178 [ 4 ] CVE-2011-2511 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2511
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201202-07.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2012 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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