CentOS 5 : kernel (CESA-2013:1790)

Updated kernel packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...

Kernel: Xen: Xsa-63: information leak via I/O instruction emulation

Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a 1 port or 2 memory mapped I/O write or 3 other unspecified operations related to addresses without associated memory...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...

kernel security and bug fix update

kernel 2.6.18-371.3.1.0.1 - i386: fix MTRR code Zhenzhong Duan orabug 15862649 - oprofile x86, mm: Add getuserpagesfast orabug 14277030 - oprofile export getuserpagesfast function orabug 14277030 - oprofile oprofile, x86: Fix nmi-unsafe callgraph support orabug 14277030 - oprofile oprofile: use...

VMware Patches Fix Privilege Escalation Vulnerability

Virtualization software company VMware pushed out patches for some builds of its Workstation, Fusion, ESXi and ESX products this week, fixing a vulnerability that could have led to a privilege escalation in older Windows operating systems running in a virtual environment. The main problem is the...

Hypercalls exposed to privilege rings 1 and 2 of HVM guests

ISSUE DESCRIPTION The privilege check applied to hypercall attempts by a HVM guest only refused access from ring 3; rings 1 and 2 were allowed through. IMPACT Code running in the intermediate privilege rings of HVM guest OSes may be able to elevate its privileges inside the guest by careful...

CVE-2013-6795 Vulnerability in the Rackspace Windows Agent and Updater

A vulnerability in the Rackspace Windows Agent and Updater was discovered that allows for modified Agent binaries to be remotely uploaded without authentication to Rackspace Cloud Server guest instances. Modified Agent binaries are processed as an update for the Agent and arbitrary code can then ...

[SECURITY] Fedora 19 Update: xen-4.2.3-8.fc19

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 18 Update: xen-4.2.3-8.fc18

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

Fedora Update for xen FEDORA-2013-21041

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-21041 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-2013-21057

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-21057 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-2013-20544

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2013-20544 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...

VMware Patches Workstation, Player Vulnerabilities

VMware announced today it has patched a privilege escalation vulnerability in VMware Workstation. Workstation is the hypervisor software connecting multiple virtual machines on host hardware. Compromising a hypervisor would give an attacker remote control over a number guest machines; the risk is...

[SECURITY] Fedora 20 Update: xen-4.3.1-2.fc20

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 18 Update: xen-4.2.3-7.fc18

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 19 Update: xen-4.2.3-7.fc19

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 20 Update: xen-4.3.1-1.fc20

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

CentOS Update for qspice CESA-2013:1474 centos5

Check for the Version of qspice OpenVAS Vulnerability Test CentOS Update for qspice CESA-2013:1474 centos5 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 th...

Important: Red Hat Security Advisory: rhev-hypervisor6 security and bug fix update

An updated rhev-hypervisor6 package that fixes one security issue and various bugs is now available. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CentOS Update for kernel CESA-2013:1449 centos5

Check for the Version of kernel OpenVAS Vulnerability Test CentOS Update for kernel CESA-2013:1449 centos5 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 th...