drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in ISC DHCP
Name: |
Mehrere Probleme in ISC DHCP |
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ID: |
201301-06 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mi, 9. Januar 2013, 07:49 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0997
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2748
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2749
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4539
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4868
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3570
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3571
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3954
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3955 |
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Applikationen: |
ISC DHCP |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201301-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: ISC DHCP: Denial of Service Date: January 09, 2013 Bugs: #362453, #378799, #393617, #398763, #428120, #434880 ID: 201301-06
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Synopsis ========
Multiple vulnerabilities have been found in ISC DHCP, the worst of which may allow remote Denial of Service.
Background ==========
ISC DHCP is a Dynamic Host Configuration Protocol (DHCP) client/server.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/dhcp < 4.2.4_p2 >= 4.2.4_p2
Description ===========
Multiple vulnerabilities have been discovered in ISC DHCP. Please review the CVE identifiers referenced below for details.
Impact ======
The vulnerabilities might allow remote attackers to execute arbitrary code or cause a Denial of Service.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All ISC DHCP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/dhcp-4.2.4_p2"
References ==========
[ 1 ] CVE-2011-0997 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-0997 [ 2 ] CVE-2011-2748 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2748 [ 3 ] CVE-2011-2749 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2749 [ 4 ] CVE-2011-4539 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-4539 [ 5 ] CVE-2011-4868 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-4868 [ 6 ] CVE-2012-3570 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3570 [ 7 ] CVE-2012-3571 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3571 [ 8 ] CVE-2012-3954 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3954 [ 9 ] CVE-2012-3955 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3955
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201301-06.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 2013 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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