Test ID:	1.3.6.1.4.1.25623.1.0.810977
Category:	Denial of Service
Title:	ISC BIND Control Channel Denial of Service Vulnerability - Linux
Summary:	ISC BIND is prone to a denial of service vulnerability.
Description:	Summary: ISC BIND is prone to a denial of service vulnerability. Vulnerability Insight: The flaw exists due to a feature in named which allows operators to issue commands to a running server by communicating with the server process over a control channel, using a utility program such as rndc. Vulnerability Impact: Successful exploitation will allow remote attackers to cause a denial of service (assertion failure and daemon exit) via null command string. Affected Software/OS: ISC BIND 9.9.9 through 9.9.9-P7, 9.9.10b1 through 9.9.10rc2, 9.10.4 through 9.10.4-P7, 9.10.5b1 through 9.10.5rc2, 9.11.0 through 9.11.0-P4, 9.11.1b1 through 9.11.1rc2, 9.9.9-S1 through 9.9.9-S9. Solution: Update to ISC BIND version 9.9.9-P8 or 9.10.4-P8 or 9.11.0-P5 or 9.9.9-S10 or 9.9.10rc3 or 9.10.5rc3 or 9.11.1rc3 or later. CVSS Score: 3.5 CVSS Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2017-3138 BugTraq ID: 97657 http://www.securityfocus.com/bid/97657 Debian Security Information: DSA-3854 (Google Search) https://www.debian.org/security/2017/dsa-3854 https://security.gentoo.org/glsa/201708-01 http://www.securitytracker.com/id/1038260
Copyright	Copyright (C) 2017 Greenbone AG

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