Test ID:	1.3.6.1.4.1.25623.1.0.843334
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3450-1)
Summary:	The remote host is missing an update for the 'openvswitch' package(s) announced via the USN-3450-1 advisory.
Description:	Summary: The remote host is missing an update for the 'openvswitch' package(s) announced via the USN-3450-1 advisory. Vulnerability Insight: Bhargava Shastry discovered that Open vSwitch incorrectly handled certain OFP messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9214) It was discovered that Open vSwitch incorrectly handled certain OpenFlow role messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9263) It was discovered that Open vSwitch incorrectly handled certain malformed packets. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. This issue only affected Ubuntu 17.04. (CVE-2017-9264) It was discovered that Open vSwitch incorrectly handled group mod OpenFlow messages. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. (CVE-2017-9265) Affected Software/OS: 'openvswitch' package(s) on Ubuntu 16.04, Ubuntu 17.04. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2017-9214 https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html RedHat Security Advisories: RHSA-2017:2418 https://access.redhat.com/errata/RHSA-2017:2418 RedHat Security Advisories: RHSA-2017:2553 https://access.redhat.com/errata/RHSA-2017:2553 RedHat Security Advisories: RHSA-2017:2648 https://access.redhat.com/errata/RHSA-2017:2648 RedHat Security Advisories: RHSA-2017:2665 https://access.redhat.com/errata/RHSA-2017:2665 RedHat Security Advisories: RHSA-2017:2692 https://access.redhat.com/errata/RHSA-2017:2692 RedHat Security Advisories: RHSA-2017:2698 https://access.redhat.com/errata/RHSA-2017:2698 RedHat Security Advisories: RHSA-2017:2727 https://access.redhat.com/errata/RHSA-2017:2727 Common Vulnerability Exposure (CVE) ID: CVE-2017-9263 Common Vulnerability Exposure (CVE) ID: CVE-2017-9264 Common Vulnerability Exposure (CVE) ID: CVE-2017-9265
Copyright	Copyright (C) 2017 Greenbone AG

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