Test ID:	1.3.6.1.4.1.25623.1.1.12.2017.3346.3
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3346-3)
Summary:	The remote host is missing an update for the 'bind9' package(s) announced via the USN-3346-3 advisory.
Description:	Summary: The remote host is missing an update for the 'bind9' package(s) announced via the USN-3346-3 advisory. Vulnerability Insight: USN-3346-1 and USN-3346-2 fixed two vulnerabilities in Bind and a regression, respectively. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Clement Berthaux discovered that Bind did not correctly check TSIG authentication for zone update requests. An attacker could use this to improperly perform zone updates. (CVE-2017-3143) Clement Berthaux discovered that Bind did not correctly check TSIG authentication for zone transfer requests. An attacker could use this to improperly transfer entire zones. (CVE-2017-3142) In addition, this update adds the new root zone key signing key (KSK). Affected Software/OS: 'bind9' package(s) on Ubuntu 12.04. Solution: Please install the updated package(s). 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-2017-3142 BugTraq ID: 99339 http://www.securityfocus.com/bid/99339 Debian Security Information: DSA-3904 (Google Search) https://www.debian.org/security/2017/dsa-3904 RedHat Security Advisories: RHSA-2017:1679 https://access.redhat.com/errata/RHSA-2017:1679 RedHat Security Advisories: RHSA-2017:1680 https://access.redhat.com/errata/RHSA-2017:1680 http://www.securitytracker.com/id/1038809 Common Vulnerability Exposure (CVE) ID: CVE-2017-3143 BugTraq ID: 99337 http://www.securityfocus.com/bid/99337
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