Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

hw: Machine Check Error on Page Size Change (IFU)

A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hardware Machine Check Error on the host processor,...

hw: Machine Check Error on Page Size Change (IFU)

A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hardware Machine Check Error on the host processor,...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Important: Red Hat Security Advisory: redhat-release-virtualization-host and redhat-virtualization-host update

An update for redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 and Red Hat Virtualization 4.2 for Red Hat Enterprise Linux 7.6 EUS. Red Hat Product Security has rated this update as having a security...

hw: Machine Check Error on Page Size Change (IFU)

A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hardware Machine Check Error on the host processor,...

hw: Machine Check Error on Page Size Change (IFU)

A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hardware Machine Check Error on the host processor,...

SUSE-SU-2019:2950-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-12207: Untrusted virtual machines on Intel CPUs could exploit a race condition in the Instruction Fetch Unit of the Intel CPU to cause a Machine Excepti...

x86: Machine Check Error on Page Size Change DoS

ISSUE DESCRIPTION An erratum exists across some CPUs whereby an instruction fetch may cause a machine check error if the pagetables have been updated in a specific manner without invalidating the TLB. The x86 architecture explicitly permits modification of the pagetables without TLB invalidation,...

Windows Hyper-V Denial of Service Vulnerability

A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual...

Windows Hyper-V Denial of Service Vulnerability

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the...

FreeBSD-SA-19:25.mcepsc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:25.mcepsc Security Advisory The FreeBSD Project Topic: Machine Check Exception on Page Size Change Category: core Module: kernel Announced: 2019-11-12...

The vulnerability of the Java VM component of the Oracle Database Server management system allows a hacker to gain access to read, modify, add, or delete data.

The vulnerability of the Java VM component of the Oracle Database Server management system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to gain access to read, modify, add, or delete data through various network protocols...

The vulnerability of the Linux operating system’s kernel, related to the lack of protection for service data, allows attackers to disclose protected information.

The vulnerability of the Linux operating system’s kernel is related to the lack of protection for service data. Exploiting this vulnerability can allow an attacker to disclose protected information by emulating instructions such as VMXON, VMCLEAR, VMPTRLD, and VMWRITE with a memory address as an...

OS Layer Finalize fails with error "It looks like the packaging Machine has never been powered on".

While finalizing an OS layer edit in the App Layering appliance, you receive an error,"It looks like the packaging Machine has never been powered on." Can see the below error in ELM logs: 2019-11-01 09:53:36,890 ERROR 27 CpTaskResultMessag: Got Error type GlobalizedError. FailureReason: It looks...

How Machine Learning is Changing the Face of Financial Services

Artificial intelligence AI has become integrated into our everyday lives. It powers what we see in our social media newsfeeds, activates facial recognition to unlock our smartphones, and even suggests music for us to listen to. Machine learning, a subset of AI, is progressively integrating into o...

kubernetes: Incomplete fixes for CVE-2019-1002101 and CVE-2019-11246, kubectl cp potential directory traversal

The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes runs tar inside the container to create a tar archive, copies it over the network, and kubectl unpacks it on the user’s machine. If the tar binary in the container is...

Machine-In-The-Middle

Overview All versions of lix are vulnerable to Machine-In-The-Middle. The package accepts downloads with http and follows location header redirects for package downloads. This allows for an attacker in a privileged network position to intercept a lix package installation and redirect the download...

Low: Red Hat Security Advisory: virt-manager security, bug fix, and enhancement update

An update for virt-manager is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2019-5089

An exploitable memory corruption vulnerability exists in Investintech Able2Extract Professional 4.0.7 x64. A specially crafted JPEG file can cause an out-of-bounds memory write, allowing an attacker to execute arbitrary code on the victim machine. An attacker could exploit a vulnerability by...