Test ID:	1.3.6.1.4.1.25623.1.0.106938
Category:	General
Title:	KNOT DNS Server Security Bypass Vulnerability
Summary:	A flaw was found in the way KNOT handled TSIG authentication for dynamic;updates. A remote attacker able to communicate with an authoritative KNOT server could use this flaw to;manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request.
Description:	Summary: A flaw was found in the way KNOT handled TSIG authentication for dynamic updates. A remote attacker able to communicate with an authoritative KNOT server could use this flaw to manipulate the contents of a zone, by forging a valid TSIG or SIG(0) signature for a dynamic update request. Affected Software/OS: KNOT DNS Server prior to version 2.4.5 and 2.5.2. Solution: Update to version 2.4.5, 2.5.2 or later. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2017-11104
Copyright	Copyright (C) 2017 Greenbone Networks GmbH

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