EUVD-2009-3507

Malware in sbrugna...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as the Xen implementation did not prevent applications running in a para-virtualized guest from modifying CR4 TSC. This could cause a local denial of service...

Scientific Linux Security Update : xen on SL5.x i386/x86_64

CVE-2009-3525 Xen: PyGrub missing support for password configuration command The pyGrub boot loader did not honor the 'password' option in the grub.conf file for para-virtualized guests. Users with access to a guest's console could use this flaw to bypass intended access restrictions and boot the...

CentOS Update for xen CESA-2009:1472 centos5 i386

Check for the Version of xen OpenVAS Vulnerability Test CentOS Update for xen CESA-2009:1472 centos5 i386 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

CentOS Update for xen CESA-2009:1472 centos5 i386

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptxrefname:"URL",...

RedHat Security Advisory RHSA-2009:1472

The remote host is missing updates announced in advisory RHSA-2009:1472. Xen is an open source virtualization framework. Virtualization allows users to run guest operating systems in virtual machines on top of a host operating system. The pyGrub boot loader did not honor the password option in th...

Design/Logic Flaw

The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest's kernel boot parameters without providing the...

CVE-2009-3525

The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest's kernel boot parameters without providing the...