Test ID:	1.3.6.1.4.1.25623.1.0.112644
Category:	General
Title:	Greenbone OS - 'Spectre' Backporting Error (Sep 2019)
Summary:	The Linux Kernel in Greenbone OS is prone to a backporting error.
Description:	Summary: The Linux Kernel in Greenbone OS is prone to a backporting error. Vulnerability Insight: A backporting error reintroduced a spectre-v1 vulnerability in the ptrace subsystem in the ptrace_get_debugreg() function. Affected Software/OS: Greenbone OS prior to 4.3.18 and 5.0.x prior to version 5.0.12. Solution: Update to Greenbone OS 4.3.18, 5.0.12 or later. CVSS Score: 4.7 CVSS Vector: AV:L/AC:M/Au:N/C:C/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-15902 Bugtraq: 20190925 [SECURITY] [DSA 4531-1] linux security update (Google Search) https://seclists.org/bugtraq/2019/Sep/41 Debian Security Information: DSA-4531 (Google Search) https://www.debian.org/security/2019/dsa-4531 https://grsecurity.net/teardown_of_a_failed_linux_lts_spectre_fix.php https://lists.debian.org/debian-lts-announce/2019/10/msg00000.html SuSE Security Announcement: openSUSE-SU-2019:2173 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html SuSE Security Announcement: openSUSE-SU-2019:2181 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html https://usn.ubuntu.com/4157-1/ https://usn.ubuntu.com/4157-2/ https://usn.ubuntu.com/4162-1/ https://usn.ubuntu.com/4162-2/ https://usn.ubuntu.com/4163-1/ https://usn.ubuntu.com/4163-2/
Copyright	Copyright (C) 2019 Greenbone AG

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