Moderate: Red Hat Security Advisory: OpenShift Virtualization 4.10.2 Images security and bug fix update

Red Hat OpenShift Virtualization release 4.10.2 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which giv...

CVE-2021-35101

The CVE-2021-35101 entry concerns Qualcomm Snapdragon platforms (Auto/Compute/Mobile) with an issue in handling writes to the virtual GICR control. The underlying problem is described as improper handling that can trigger an assertion failure in the hypervisor. Public documents indicate a local a...

CVE-2022-22444

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 224444...

The vulnerability of the KVM virtualization subsystem in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the KVM virtualization subsystem in the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to trigger a service failure...

Moderate: Red Hat Security Advisory: virt:av and virt-devel:av security and bug fix update

An update for the virt:av and virt-devel:av modules is now available for Red Hat Enterprise Linux Advanced Virtualization 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, whi...

CVE-2022-26364

x86 pv: Insufficient care with non-coherent mappings This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Xen maintains a type reference count for pages, in addition to a regular reference count. This scheme is used to...

UBUNTU-CVE-2022-26362

x86 pv: Race condition in typeref acquisition Xen maintains a type reference count for pages, in addition to a regular reference count. This scheme is used to maintain invariants required for Xen's safety, e.g. PV guests may not have direct writeable access to pagetables; updates need auditing by...

Moderate: Red Hat Security Advisory: RHV Appliance (rhvm-appliance) security update [ovirt-4.5.0]

Updated RHV-M Appliance packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

Important: Red Hat Security Advisory: Red Hat Virtualization security, bug fix, and enhancement update [ovirt-4.5.0]

An update for imgbased, redhat-release-virtualization-host, and redhat-virtualization-host is now available for Red Hat Virtualization 4 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...

RHEL 8 : Red Hat Virtualization security, update [ovirt-4.5.0] (Important) (RHSA-2022:4896)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:4896 advisory. The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host,...

UBUNTU-CVE-2022-1789

With shadow paging enabled, the INVPCID instruction results in a call to kvmmmuinvpcidgva. If INVPCID is executed with CR0.PG=0, the invlpg callback is not set and the result is a NULL pointer dereference...

Weak password vulnerability in the virtualization authorization management system of Deepcore Technology Co.

DeepService Technology Co., Ltd. is a product and service provider specializing in enterprise-class network security, cloud computing, IT infrastructure and the Internet of Things IoT. A weak password vulnerability exists in the virtualization authorization management system of DeepSign Technolog...

vdsm: disclosure of sensitive values in log files

A race condition was found in vdsm. Functionality to obfuscate sensitive values in log files that may lead to values being stored in clear text...

Moderate: Red Hat Security Advisory: RHV Manager (ovirt-engine) [ovirt-4.5.0] security update

Updated ovirt-engine packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

The vulnerability of Windows Hyper-V’s hardware virtualization technology allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the Windows Hyper-V hardware virtualization system in Windows operating systems is related to errors in information processing. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information remotely...

The vulnerability of Windows Hyper-V’s hardware virtualization technology allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the Windows Hyper-V hardware virtualization system in Windows operating systems is related to errors in information processing. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information remotely...

GHSA-Q296-9J5X-FXF4 SSL/TLS certificate validation unconditionally disabled by Jenkins Micro Focus Application Automation Tools Plugin

Micro Focus Application Automation Tools Plugin 6.7 and earlier unconditionally disables SSL/TLS certificate validation for connections to Service Virtualization servers. Micro Focus Application Automation Tools Plugin 6.8 no longer disables SSL/TLS certificate validation unconditionally by...

SSL/TLS certificate validation unconditionally disabled by Jenkins Micro Focus Application Automation Tools Plugin

Micro Focus Application Automation Tools Plugin 6.7 and earlier unconditionally disables SSL/TLS certificate validation for connections to Service Virtualization servers. Micro Focus Application Automation Tools Plugin 6.8 no longer disables SSL/TLS certificate validation unconditionally by...

Yes, Containers Are Terrific, But Watch the Security Risks

Containers revolutionized the development process, acting as a cornerstone for DevOps initiatives, but containers bring complex security risks that are not always obvious. Organizations that don't mitigate these risks are vulnerable to attack. In this article, we outline how containers contribute...

The vulnerability of the get_user_pages_fast() function implementation in the KVM virtualization subsystem of Linux operating systems allows a attacker to cause a service failure or gain increased privileges.

The vulnerability of the getuserpagesfast function implementation in the KVM virtualization subsystem of Linux operating systems is related to writing data beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure or increase their privileges...