Linux Distros Unpatched Vulnerability : CVE-2012-5513

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The XENMEMexchange handler in Xen 4.2 and earlier does not properly check the memory address, which allows local PV guest OS administrators to cause a denial of...

SUSE: Security Advisory (SUSE-SU-2012:1606-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

SUSE: Security Advisory (SUSE-SU-2012:1615-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Xen - Broken Check in memory_exchange() Permits PV Guest Breakout

Xen - Broken Check in memoryexchange Permits PV Guest Breakout Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1184 This bug report describes a vulnerability in memoryexchange that permits PV guest kernels to write to an arbitrary virtual address with hypervisor privileges. The...

Oracle: Security Advisory (ELSA-2012-1540)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

OracleVM 3.2 : xen (OVMSA-2015-0068) (POODLE) (Venom)

The remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2015-0068 for details. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The package checks in this plugin were extracted from OracleVM Security Advisory...

SUSE SLED10 / SLES10 Security Update : Xen (SUSE-SU-2012:1606-1)

This update fixes the following security issues in xen : - CVE-2012-5513: XENMEMexchange may overwrite hypervisor memory XSA-29 - CVE-2012-5515: Several memory hypercall operations allow invalid extent order values XSA-31 Also the following bugs have been fixed and upstream patches have been...

SUSE SLES10 Security Update : Xen (SUSE-SU-2014:0470-1)

The SUSE Linux Enterprise 10 Service Pack 3 LTSS Xen hypervisor and toolset have been updated to fix various security issues : The following security issues have been addressed : XSA-20: CVE-2012-4535: Xen 3.4 through 4.2, and possibly earlier versions, allows local guest OS administrators to cau...

OracleVM 2.2 : xen (OVMSA-2012-0058)

The remote OracleVM system is missing necessary patches to address critical security updates : XSA-27: hvm: Limit the size of large HVM op batches orabug 15907978 CVE-2012-5511 XSA-29: add missing guest address range checks to XENMEMexchange handlers orabug 15907996 CVE-2012-5513 XSA-30: xen: fix...

openSUSE Security Update : xen (openSUSE-SU-2012:1685-1)

This update of XEN fixes various denial of service bugs. - bnc789945 - CVE-2012-5510: xen: Grant table version switch list corruption vulnerability XSA-26 - bnc789944 - CVE-2012-5511: xen: Several HVM operations do not validate the range of their inputs XSA-27 - bnc789940 - CVE-2012-5512: xen:...

openSUSE Security Update : xen (openSUSE-SU-2012:1687-1)

XEN was updated to fix various denial of service issues. - bnc789945 - CVE-2012-5510: xen: Grant table version switch list corruption vulnerability XSA-26 - bnc789944 - CVE-2012-5511: xen: Several HVM operations do not validate the range of their inputs XSA-27 - bnc789940 - CVE-2012-5512: xen:...

Debian Security Advisory DSA 2582-1 (xen - several vulnerabilities)

Multiple denial of service vulnerabilities have been discovered in the Xen Hypervisor. One of the issue CVE-2012-5513 could even lead to privilege escalation from guest to host. Some of the recently published Xen Security Advisories XSA 25 and 28 are not fixed by this update and should be fixed i...

Oracle Linux 5 : kernel (ELSA-2012-1540)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2012-1540 advisory. - net rds-ping cause kernel panic Alexander Gordeev 822755 822756 CVE-2012-2372 - xen add guest address range checks to XENMEMexchange handlers Igor...

Oracle Linux 5 : kernel (ELSA-2012-1540-1)

From Red Hat Security Advisory 2012:1540 : Updated kernel packages that fix multiple security issues, two bugs, and add two enhancements are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common...

Fedora Update for xen FEDORA-2013-10929

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-10929 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms of...

Fedora Update for xen FEDORA-2013-7432

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-7432 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms of t...

Fedora Update for xen FEDORA-2013-6723

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...

SuSE Update for xen openSUSE-SU-2012:1685-1 (xen)

Check for the Version of xen OpenVAS Vulnerability Test $Id: gbsuse201216851.nasl 8448 2018-01-17 16:18:06Z teissa $ SuSE Update for xen openSUSE-SU-2012:1685-1 xen Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free...

openSUSE: Security Advisory for xen (openSUSE-SU-2012:1687-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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",...

Fedora Update for xen FEDORA-2013-2002

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-2002 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms of t...