drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in MyDNS
Name: |
Denial of Service in MyDNS |
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ID: |
200601-16 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mo, 30. Januar 2006, 22:50 |
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Referenzen: |
http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0351 |
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Applikationen: |
MyDNS |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200601-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: MyDNS: Denial of Service Date: January 30, 2006 Bugs: #119548 ID: 200601-16
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Synopsis ========
MyDNS contains a vulnerability that may lead to a Denial of Service attack.
Background ==========
MyDNS is a DNS server using a MySQL database as a backend. It is designed to allow for fast updates and small resource usage.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-dns/mydns < 1.1.0 >= 1.1.0
Description ===========
MyDNS contains an unspecified flaw that may allow a remote Denial of Service.
Impact ======
An attacker could cause a Denial of Service by sending malformed DNS queries to the MyDNS server.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All MyDNS users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-dns/mydns-1.1.0"
References ==========
[ 1 ] CVE-2006-0351 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0351
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200601-16.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 http://bugs.gentoo.org.
License =======
Copyright 2006 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/2.0
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