Test ID:	1.3.6.1.4.1.25623.1.0.844532
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4454-1)
Summary:	The remote host is missing an update for the 'samba' package(s) announced via the USN-4454-1 advisory.
Description:	Summary: The remote host is missing an update for the 'samba' package(s) announced via the USN-4454-1 advisory. Vulnerability Insight: Martin von Wittich and Wilko Meyer discovered that Samba incorrectly handled certain empty UDP packets when being used as a AD DC NBT server. A remote attacker could possibly use this issue to cause Samba to crash, resulting in a denial of service. Affected Software/OS: 'samba' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-14303 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/ https://security.gentoo.org/glsa/202007-15 https://bugzilla.redhat.com/show_bug.cgi?id=1851298; https://www.samba.org/samba/security/CVE-2020-14303.html https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html SuSE Security Announcement: openSUSE-SU-2020:0984 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html SuSE Security Announcement: openSUSE-SU-2020:1023 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html SuSE Security Announcement: openSUSE-SU-2020:1313 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html https://usn.ubuntu.com/4454-1/ https://usn.ubuntu.com/4454-2/
Copyright	Copyright (C) 2020 Greenbone AG

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.