EulerOS Virtualization 2.12.1 : python-requests (EulerOS-SA-2025-1558)

According to the versions of the python-requests package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : An unclaimed Amazon S3 bucket, 'codeconf', is referenced in an audio file link within the .rst documentation file. This...

Security Bulletin: This Power System update is being released to address CVE-2024-41007

Summary The Linux kernel is used by the Virtualization Management Interface in PowerVM to support network communication with the Hardware Management Console. This bulletin provides a remediation for the impacted vulnerability, CVE-2024-41007, by upgrading PowerVM and thus addressing the exposure ...

OESA-2025-1511 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: usb: atm: cxacru: fix a flaw in existing endpoint checks Syzbot once again identified a flaw in usb endpoint checking, see 1. This time the issue stems from a...

Hyper-V Hardware Virtualization DoS

The vulnerability of the Hyper-V hardware virtualization technology for Windows operating systems is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

VMware NSX Privilege Escalation

The vulnerability of VMware NSX network virtualization platform is related to insecure management of privileges. Exploiting this vulnerability can allow a malicious actor to enhance their privileges remotely...

kernel: xhci: tegra: fix checked USB2 port number

A flaw was found in the Linux kernel's xHCI eXtensible Host Controller Interface Tegra driver. When USB virtualization is enabled and USB2 ports are shared across virtual functions, an incorrect port number check can lead to invalid memory access. A local attacker with high privileges could explo...

kernel: iommu/vt-d: Fix potential lockup if qi_submit_sync called with 0 count

This CVE has been marked as Rejected by the assigning CNA...

USN-7506-4: Linux kernel (Xenial HWE) vulnerabilities

Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen backend to gain access to memory pages of a guest VM or cause a denial of service in...

USN-7506-4 linux-lts-xenial vulnerabilities

Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen backend to gain access to memory pages of a guest VM or cause a denial of service in...

USN-7506-3: Linux kernel (FIPS) vulnerabilities

Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen backend to gain access to memory pages of a guest VM or cause a denial of service in...

USN-7506-2: Linux kernel (AWS) vulnerabilities

Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen backend to gain access to memory pages of a guest VM or cause a denial of service in...

USN-7506-1: Linux kernel vulnerabilities

Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen backend to gain access to memory pages of a guest VM or cause a denial of service in...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-7506-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7506-1 advisory. Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did not properly restrict the access rights of devi...

Information Leakage Vulnerability in Ruiyou Tianyi Virtual System of Xi'an Ruiyou Information Technology Information Co.

Xi'an Ruiyou Information Technology Co., Ltd. is a professional virtualization and cloud computing solution provider. Xi'an Ruiyou Information Technology Information Co., Ltd Ruiyou Tianyi Virtual System has an information leakage vulnerability, which can be exploited by attackers to obtain...

DEBIAN-CVE-2025-37885

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Reset IRTE to host control if new route isn't postable Restore an IRTE back to host control remapped or posted MSI mode if the new GSI route prevents posting the IRQ directly to a vCPU, regardless of the GSI routing typ...

SUSE CVE-2022-49886

In the Linux kernel, the following vulnerability has been resolved: x86/tdx: Panic on bad configs that VE on "private" memory access All normal kernel memory is "TDX private memory". This includes everything from kernel stacks to kernel text. Handling exceptions on arbitrary accesses to kernel...

rhel and virt-devel:rhel bug fix and enhancement update

An update is available for module.libvirt-dbus, swtpm, module.libvirt, module.nbdkit, netcf, module.libiscsi, virt-v2v, libguestfs, module.virt-v2v, perl-Sys-Virt, module.supermin, sgabios, libvirt-dbus, module.netcf, libnbd, module.qemu-kvm, module.seabios, module.libvirt-python,...

RLSA-2024:6964 Moderate: virt:rhel and virt-devel:rhel 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...

RLSA-2024:4420 Important: virt:rhel and virt-devel:rhel security update

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

virt:rhel and virt-devel:rhel security update

An update is available for module.libvirt-dbus, swtpm, module.libvirt, module.nbdkit, netcf, module.libiscsi, virt-v2v, libguestfs, module.virt-v2v, perl-Sys-Virt, module.supermin, sgabios, libvirt-dbus, module.netcf, libnbd, module.qemu-kvm, module.seabios, module.libvirt-python,...