Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5747.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5747-1)
Summary:	The remote host is missing an update for the 'bind9' package(s) announced via the USN-5747-1 advisory.
Description:	Summary: The remote host is missing an update for the 'bind9' package(s) announced via the USN-5747-1 advisory. Vulnerability Insight: It was discovered that Bind incorrectly handled large query name when using lightweight resolver protocol. A remote attacker could use this issue to consume resources, leading to a denial of service. (CVE-2016-2775) It was discovered that Bind incorrectly handled large zone data size received via AXFR response. A remote authenticated attacker could use this issue to consume resources, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-6170) Affected Software/OS: 'bind9' package(s) on Ubuntu 14.04, Ubuntu 16.04. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2016-2775 BugTraq ID: 92037 http://www.securityfocus.com/bid/92037 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7T2WJP5ELO4ZRSBXSETIZ3GAO6KOEFTA/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MZUCSMEOZIZ2R2SKA4FPLTOVZHJBAOWC/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TT754KDUJTKOASJODJX7FKHCOQ6EC7UX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NJ5STNEUHBNEPUHJT7CYEVSMATFYMIX7/ https://security.gentoo.org/glsa/201610-07 RedHat Security Advisories: RHBA-2017:0651 https://access.redhat.com/errata/RHBA-2017:0651 RedHat Security Advisories: RHBA-2017:1767 https://access.redhat.com/errata/RHBA-2017:1767 RedHat Security Advisories: RHSA-2017:2533 https://access.redhat.com/errata/RHSA-2017:2533 http://www.securitytracker.com/id/1036360 Common Vulnerability Exposure (CVE) ID: CVE-2016-6170 1036241 http://www.securitytracker.com/id/1036241 91611 http://www.securityfocus.com/bid/91611 GLSA-201610-07 [dns-operations] 20160704 DNS activities in Japan https://lists.dns-oarc.net/pipermail/dns-operations/2016-July/015058.html [dns-operations] 20160706 DNS activities in Japan https://lists.dns-oarc.net/pipermail/dns-operations/2016-July/015073.html https://lists.dns-oarc.net/pipermail/dns-operations/2016-July/015075.html [oss-security] 20160706 Malicious primary DNS servers can crash secondaries http://www.openwall.com/lists/oss-security/2016/07/06/3 https://bugzilla.redhat.com/show_bug.cgi?id=1353563 https://github.com/sischkg/xfer-limit/blob/master/README.md https://kb.isc.org/article/AA-01390 https://kb.isc.org/article/AA-01390/169/CVE-2016-6170
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