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Test ID: | 1.3.6.1.4.1.25623.1.0.100416 |
Category: | General |
Title: | Unbound DNS Server NSEC3 Signature Verification DNS Spoofing Vulnerability |
Summary: | Unbound DNS Server is prone to a DNS-spoofing vulnerability. |
Description: | Summary: Unbound DNS Server is prone to a DNS-spoofing vulnerability. Vulnerability Impact: Successful exploits allow remote attackers to spoof delegation responses so as to downgrade secure delegations to insecure status, which may aid in further attacks. Affected Software/OS: Versions prior to Unbound 1.3.4 are vulnerable. Solution: Updates are available. Please see the references for details. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P |
Cross-Ref: |
BugTraq ID: 37459 Common Vulnerability Exposure (CVE) ID: CVE-2009-3602 Debian Security Information: DSA-1963 (Google Search) http://www.debian.org/security/2009/dsa-1963 http://unbound.net/pipermail/unbound-users/2009-October/000852.html http://www.openwall.com/lists/oss-security/2009/10/09/2 http://www.openwall.com/lists/oss-security/2009/10/09/3 http://osvdb.org/58836 http://secunia.com/advisories/36996 http://secunia.com/advisories/37913 http://www.vupen.com/english/advisories/2009/2875 XForce ISS Database: unbound-nsec3-security-bypass(53729) https://exchange.xforce.ibmcloud.com/vulnerabilities/53729 |
Copyright | This script is Copyright (C) 2010 Greenbone Networks GmbH |
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