Imagination GPU Driver 安全漏洞

The Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in the Imagination GPU Driver that originates from kernel software installed and running in a guest virtual machine that may utilize memory shared with the GPU firmware to write data outside of the...

Imagination GPU Driver 安全漏洞

Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in the Imagination GPU Driver that originates from kernel software installed and running in a guest virtual machine that may issue incorrect commands to the GPU firmware to read data outside of the memor...

Using Veeam Agents with Xen Orchestra (Vates XCP-NG and XenServer)

Purpose This article documents how to use Veeam Agent for Microsoft Windows and Veeam Agent for Linux , managed by Veeam Backup & Replication, to protect virtual machines in XenServer and XCP-NG environments that are managed by Xen Orchestra. While these hypervisors are not directly supported for...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates in the virtio-net module in virtnetrqalloc that could lead to an overflow and affect virtual machine...

dpdk: Denial Of Service from malicious guest on hypervisors using DPDK Vhost library

An out-of-bounds read vulnerability was found in DPDK's Vhost library checksum offload feature. This issue enables an untrusted or compromised guest to crash the hypervisor's vSwitch by forging Virtio descriptors to cause out-of-bounds reads. This flaw allows an attacker with a malicious VM using...

Exploit for Improper Initialization in Linux Linux_Kernel

It is an offensive tool for Linux. The repository appears to be...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that stems from an information leak when handling IOCTL calls that are used to free a trusted VM process or open a channel without initializing the process...

CVE-2024-53188

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix crash when unbinding If there is an error during some initialization related to firmware, the function ath12kdpcccleanup is called to release resources. However this is released again when the device is unbinded...

DEBIAN-CVE-2024-53188

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix crash when unbinding If there is an error during some initialization related to firmware, the function ath12kdpcccleanup is called to release resources. However this is released again when the device is unbinded...

UBUNTU-CVE-2024-53228

In the Linux kernel, the following vulnerability has been resolved: riscv: kvm: Fix out-of-bounds array access In kvmriscvvcpusbiinit the entry-extidx can contain an out-of-bound index. This is used as a special marker for the base extensions, that cannot be disabled. However, when traversing the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper use of userspaceirqchipinuse in the KVM subsystem...

CVE-2024-12902

ANCHOR from Global Wisdom Software is an integrated product running on a Windows virtual machine. The underlying Windows OS of the product contains high-privilege service accounts. If these accounts use default passwords, attackers could remotely log in to the virtual machine using the default...

CVE-2024-12902 Global Wisdom Software ANCHOR - Undocumented Privileged Account

ANCHOR from Global Wisdom Software is an integrated product running on a Windows virtual machine. The underlying Windows OS of the product contains high-privilege service accounts. If these accounts use default passwords, attackers could remotely log in to the virtual machine using the default...

CVE-2024-12902

The CVE covers Global Wisdom Software ANCHOR running on a Windows VM, where default passwords on high-privilege Windows service accounts could let an attacker remotely log in to the VM. Public documents confirm the vulnerability vector as remote access via default credentials, driven by OS-level ...

CVE-2024-12902: Use of Default Credentials

ANCHOR from Global Wisdom Software is an integrated product running on a Windows virtual machine. The underlying Windows OS of the product contains high-privilege service accounts. If these accounts use default passwords, attackers could remotely log in to the virtual machine using the default...

SUSE CVE-2024-11614

An out-of-bounds read vulnerability was found in DPDK's Vhost library checksum offload feature. This issue enables an untrusted or compromised guest to crash the hypervisor's vSwitch by forging Virtio descriptors to cause out-of-bounds reads. This flaw allows an attacker with a malicious VM using...

kernel: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

kernel: vmci: prevent speculation leaks by sanitizing event in event_deliver()

A vulnerability was found in the eventdeliver function in the Linux kernel's VMCI component, where the issue involves a lack of sanitization for the eventdata.event index controlled by user-space, which could lead to speculative information leaks...

Important: Red Hat Security Advisory: python-virtualenv security update

An update for python-virtualenv is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. 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...

Virtuozzo Hybrid Server 7.5 Update 7 Hotfix 1 (7.5.7-151)

The Hotfix 1 for Virtuozzo Hybrid Server 7.5 Update 7 provides new features, as well as stability and usability bug fixes. Vulnerability id: PSBM-159866 Fixed an issue with the 'c2v-convert' tool failing while creating a filesystem for a virtual machine's disk. Vulnerability id: PSBM-159824 The...