Important: Red Hat Security Advisory: Advanced Virtualization 8.2.1z security update

The updated Advanced Virtualization module is now available for Red Hat Enterprise Linux 8.2.1 Advanced Virtualization. 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...

Important: Red Hat Security Advisory: virt:av and virt-devel:av security update

An update for the virt:av and virt-devel:av modules is now available for Advanced Virtualization for RHEL 8.4.0.EUS. 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...

Advisory ROSA-SA-2024-2457

Software: snappy 1.1.8 OS: ROSA Virtualization 2.1 packageevrstring: snappy-1.1.8 CVE-ID: CVE-2023-28115 BDU-ID: None CVE-Crit: CRITICAL CVE-DESC.: A vulnerability in the generateFromHtml function of the PHP Snappy library involves the recovery of invalid data from memory. Exploitation of the...

Advisory ROSA-SA-2024-2456

Software: selinux-policy 3.14.3 OS: ROSA Virtualization 2.1 packageevrstring: selinux-policy-3.14.3 CVE-ID: CVE-2020-24612 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: A problem was detected in the selinux-policy package because the .config/Yubico directory is not handled correctly. Consequently, whe...

RHEL 8 : Advanced Virtualization 8.2.1z (RHSA-2024:4727)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:4727 advisory. The Advanced Virtualization module provides the user-space component for running virtual machines that use KVM in environments managed by Red Hat...

Linux SEV-SNP SEV-ES Compromise

The vulnerability of the SEV-SNP and SEV-ES protection mechanisms in Linux operating systems is related to incorrect neutralization of special elements in the output data used by the incoming component. Exploiting this vulnerability can allow an attacker to compromise the confidentiality and...

Moderate: libvirt security update

Kernel-based Virtual Machine KVM offers a full virtualization solution forLinux on numerous hardware platforms. The virt:rhel module contains packageswhich provide user-space components used to run virtual machines using KVM.The packages also provide APIs for managing and interacting with the...

Linux SEV-SNP SEV-ES Data Compromise

The vulnerability of the SEV-SNP and SEV-ES mechanisms in Linux operating systems stems from incorrect neutralization of special elements in the output data used by the incoming component. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the...

Huawei EulerOS: Security Advisory for dnsmasq (EulerOS-SA-2024-1999)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2024-2016)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

EulerOS Virtualization 2.12.0 : qemu (EulerOS-SA-2024-2016)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length i...

EulerOS Virtualization 2.12.1 : qemu (EulerOS-SA-2024-2017)

According to the versions of the qemu package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length i...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2024-2017)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

Moderate: Red Hat Security Advisory: OpenShift Virtualization 4.15.3 Images security update

Red Hat OpenShift Virtualization release 4.15.3 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...

SUSE CVE-2022-48793

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: nSVM: fix potential NULL derefernce on nested migration Turns out that due to review feedback and/or rebases I accidentally moved the call to nestedsvmloadcr3 to be too early, before the NPT is enabled, which is very...

SUSE CVE-2022-48825

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Add stagwork to all the vports Call trace seen when creating NPIV ports, only 32 out of 64 show online. stag work was not initialized for vport, hence initialize the stag work. WARNING: CPU: 8 PID: 645 at...

EulerOS Virtualization 2.10.1 : util-linux (EulerOS-SA-2024-2013)

According to the versions of the util-linux packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : wall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users...

EulerOS Virtualization 2.10.1 : libvirt (EulerOS-SA-2024-2015)

According to the versions of the libvirt package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the...

EulerOS Virtualization 2.10.1 : libxml2 (EulerOS-SA-2024-2005)

According to the versions of the libxml2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation...

EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2024-2000)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libexpat through 2.5.0 allows recursive XML Entity Expansion if XMLDTD is undefined at compile time.CVE-2023-52426 Tenable has...