kernel security update

CentOS Errata and Security Advisory CESA-2011:0927 Updated kernel packages that fix multiple security issues and several bugs 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 Vulnerability Scorin...

kernel: xen: vmx: insecure cpuid vmexit

Xen, when using x86 Intel processors and the VMX virtualization extension is enabled, does not properly handle cpuid instruction emulation when exiting the VM, which allows local guest users to cause a denial of service guest crash via unspecified vectors...

kernel: net: Fix memory leak/corruption on VLAN GRO_DROP

The Generic Receive Offload GRO implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization RHEV Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN...

Fedora Update for xen FEDORA-2011-8421

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2011-8421 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 terms of t...

Fedora Update for xen FEDORA-2011-8403

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2011-8403 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 terms of t...

[SECURITY] Fedora 14 Update: xen-4.0.2-1.fc14

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

[SECURITY] Fedora 15 Update: xen-4.1.1-1.fc15

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

CORE-2011-0203 - MS HyperV Persistent DoS Vulnerability

Core Security Technologies - Corelabs Advisory http://corelabs.coresecurity.com/ MS HyperV Persistent DoS Vulnerability 1. Advisory Information Title: MS HyperV Persistent DoS Vulnerability Advisory ID: CORE-2011-0203 Advisory URL:...

Microsoft HyperV - Persistent Denial of Service (MS11-047)

Core Security Technologies - Corelabs Advisory http://corelabs.coresecurity.com/ MS HyperV Persistent DoS Vulnerability 1. Advisory Information Title: MS HyperV Persistent DoS Vulnerability Advisory ID: CORE-2011-0203 Advisory URL:...

Microsoft HyperV - Persistent Denial of Service (MS11-047)

Microsoft HyperV - Persistent Denial of Service MS11-047 Core Security Technologies - Corelabs Advisory http://corelabs.coresecurity.com/ MS HyperV Persistent DoS Vulnerability 1. Advisory Information Title: MS HyperV Persistent DoS Vulnerability Advisory ID: CORE-2011-0203 Advisory URL:...

Fedora Update for xen FEDORA-2011-7421

Check for the Version of xen OpenVAS Vulnerability Test Fedora Update for xen FEDORA-2011-7421 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 terms of t...

[SECURITY] Fedora 13 Update: xen-3.4.3-3.fc13

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

kernel security update

CentOS Errata and Security Advisory CESA-2011:0833 Updated kernel packages that fix multiple security issues and several bugs 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 Vulnerability Scorin...

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

Updated kernel packages that fix multiple security issues and several bugs 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 Vulnerability Scoring System CVSS base scores, which give detailed...

[SECURITY] Fedora 14 Update: xen-4.0.1-11.fc14

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

[SECURITY] Fedora 15 Update: xen-4.1.0-2.fc15

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

(RHSA-2011:0439) Moderate: rhev-hypervisor security and bug fix update

The rhev-hypervisor package provides a Red Hat Enterprise Virtualization Hypervisor ISO disk image. The Red Hat Enterprise Virtualization Hypervisor is a dedicated Kernel-based Virtual Machine KVM hypervisor. It includes everything necessary to run and manage virtual machines: A subset of the Red...

Moderate: Red Hat Security Advisory: spice-xpi security update

An updated spice-xpi package that fixes one security issue is now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

Moderate: Red Hat Security Advisory: spice-xpi security update

An updated spice-xpi package that fixes two security issues is now available for Red Hat Enterprise Linux 6. 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 ratings, are...

kernel security and bug fix update

2.6.18-238.1.1.0.1.el5 - fix filpclose race Joe Jin orabug 10335998 - fix missing aiocomplete in endio Joel Becker orabug 10365195 - make xenkbd.abspointer=1 by default orabug 67188919 - xen check to see if hypervisor supports memory reservation change Chuck Anderson orabug 7556514 - net Enable...