USN-1606-1: Linux kernel vulnerabilities

A flaw was found in how the Linux kernel's KVM Kernel-based Virtual Machine subsystem handled MSI Message Signaled Interrupts. A local unprivileged user could exploit this flaw to cause a denial of service or potentially elevate privileges. CVE-2012-2137 A flaw was found in how the Linux kernel...

Ubuntu: Security Advisory (USN-1594-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2012 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...

Ubuntu 10.04 LTS : linux-lts-backport-oneiric vulnerabilities (USN-1594-1)

Vadim Ponomarev discovered a flaw in the Linux kernel causing a reference leak when PID namespaces are used. A remote attacker could exploit this flaw causing a denial of service. CVE-2012-2127 A flaw was found in how the Linux kernel's KVM Kernel-based Virtual Machine subsystem handled MSI Messa...

USN-1594-1: Linux kernel (Oneiric backport) vulnerabilities

Vadim Ponomarev discovered a flaw in the Linux kernel causing a reference leak when PID namespaces are used. A remote attacker could exploit this flaw causing a denial of service. CVE-2012-2127 A flaw was found in how the Linux kernel's KVM Kernel-based Virtual Machine subsystem handled MSI Messa...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-1529-1)

A flaw was discovered in the Linux kernel's macvtap device driver, which is used in KVM Kernel-based Virtual Machine to create a network bridge between host and guest. A privleged user in a guest could exploit this flaw to crash the host, if the vhostnet module is loaded with the...

[USN-1529-1] Linux kernel vulnerabilities

========================================================================== Ubuntu Security Notice USN-1529-1 August 10, 2012 linux vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: -...

USN-1529-1: Linux kernel vulnerabilities

A flaw was discovered in the Linux kernel's macvtap device driver, which is used in KVM Kernel-based Virtual Machine to create a network bridge between host and guest. A privleged user in a guest could exploit this flaw to crash the host, if the vhostnet module is loaded with the...

USN-1514-1: Linux kernel (OMAP4) vulnerabilities

A flaw was discovered in the Linux kernel's macvtap device driver, which is used in KVM Kernel-based Virtual Machine to create a network bridge between host and guest. A privleged user in a guest could exploit this flaw to crash the host, if the vhostnet module is loaded with the...

kernel: kvm: buffer overflow in kvm_set_irq()

Buffer overflow in virt/kvm/irqcomm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service crash and possibly execute arbitrary code via vectors related to Message Signaled Interrupts MSI, irq routing entries, and an incorrect check by the...

SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 8162)

This Linux kernel update fixes various security issues and bugs in the SUSE Linux Enterprise 10 SP4 kernel. The following security issues have been fixed : - A memory corruption when mounting a hfsplus filesystem was fixed that could be used by local attackers able to mount filesystem to crash th...

2X Client for RDP 10.1.1204 ClientSystem Class ActiveX Control Download

Exploit for windows platform in category remote exploits 2X Client for RDP 10.1.1204 ClientSystem Class ActiveX Control TuxClientSystem.dll InstallClient Download and Execute Vulnerability tested against: Microsoft Windows Vista SP2 Microsoft Windows Server 2003 r2 sp2 Internet Explorer 8 vendor...

2X Client For RDP 10.1.1204 Download / Execute

2X Client for RDP 10.1.1204 ClientSystem Class ActiveX Control TuxClientSystem.dll InstallClient Download and Execute Vulnerability tested against: Microsoft Windows Vista SP2 Microsoft Windows Server 2003 r2 sp2 Internet Explorer 8 vendor description: "2X Software is a global leader of desktop a...

2X Client TuxClientSystem ActiveX InstallClient() Method Arbitrary MSI Package Installation

The version of the TuxClientSystem ActiveX control, part of the 2X Client, installed on the remote Windows host is earlier than 10.1 Build 1239. As such, its 'InstallClient' method reportedly accepts a URL to an MSI package and allows installation of an application without explicit user approval...

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

Updated kernel packages that fix several security issues and various bugs are now available for Red Hat Enterprise Linux 5.6 Extended Update Support. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores,...

virt: VT-d (PCI passthrough) MSI trap injection

Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers."...

SuSE 11.1 Security Update : Linux kernel (SAT Patch Numbers 5219 / 5222 / 5223)

The SUSE Linux Enterprise 11 Service Pack 1 kernel was updated to 2.6.32.46 and fixes various bugs and security issues. The following security issues have been fixed : - A signedness issue in CIFS could possibly have lead to to memory corruption, if a malicious server could send crafted replies t...

kernel security update

CentOS Errata and Security Advisory CESA-2011:1479 Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Commo...

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

Updated kernel packages that fix several security issues, various bugs, and add two enhancements are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores,...

CVE-2011-1898

Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers."...

CVE-2011-1898

Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers."...