Test Kennung:	1.3.6.1.4.1.25623.1.1.2.2020.1062
Kategorie:	Huawei EulerOS Local Security Checks
Titel:	Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2020-1062)
Zusammenfassung:	The remote host is missing an update for the Huawei EulerOS 'xorg-x11-server' package(s) announced via the EulerOS-SA-2020-1062 advisory.
Beschreibung:	Summary: The remote host is missing an update for the Huawei EulerOS 'xorg-x11-server' package(s) announced via the EulerOS-SA-2020-1062 advisory. Vulnerability Insight: An incorrect permission check for -modulepath and -logfile options when starting Xorg X server allows unprivileged users with the ability to log in to the system via physical console to escalate their privileges and run arbitrary code under root privileges.(CVE-2018-14665) systemd 242 changes the VT1 mode upon a logout, which allows attackers to read cleartext passwords in certain circumstances, such as watching a shutdown, or using Ctrl-Alt-F1 and Ctrl-Alt-F2. This occurs because the KDGKBMODE (aka current keyboard mode) check is mishandled.(CVE-2018-20839)(CVE-2019-1547) Affected Software/OS: 'xorg-x11-server' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.5.0. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2018-14665 Common Vulnerability Exposure (CVE) ID: CVE-2018-20839
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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