Test ID:	1.3.6.1.4.1.25623.1.0.843499
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3618-1)
Summary:	The remote host is missing an update for the 'libvncserver' package(s) announced via the USN-3618-1 advisory.
Description:	Summary: The remote host is missing an update for the 'libvncserver' package(s) announced via the USN-3618-1 advisory. Vulnerability Insight: It was discovered that LibVNCServer incorrectly handled certain packet lengths. A remote attacker able to connect to a LibVNCServer could possibly use this issue to obtain sensitive information, cause a denial of service, or execute arbitrary code. Affected Software/OS: 'libvncserver' package(s) on Ubuntu 14.04, Ubuntu 16.04, Ubuntu 17.10. 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-2018-7225 BugTraq ID: 103107 http://www.securityfocus.com/bid/103107 Debian Security Information: DSA-4221 (Google Search) https://www.debian.org/security/2018/dsa-4221 https://security.gentoo.org/glsa/201908-05 http://www.openwall.com/lists/oss-security/2018/02/18/1 https://github.com/LibVNC/libvncserver/issues/218 https://lists.debian.org/debian-lts-announce/2018/03/msg00035.html https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html https://lists.debian.org/debian-lts-announce/2019/11/msg00032.html https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html RedHat Security Advisories: RHSA-2018:1055 https://access.redhat.com/errata/RHSA-2018:1055 https://usn.ubuntu.com/3618-1/ https://usn.ubuntu.com/4547-1/ https://usn.ubuntu.com/4573-1/ https://usn.ubuntu.com/4587-1/
Copyright	Copyright (C) 2018 Greenbone AG

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