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...

[SECURITY] Fedora 43 Update: xen-4.20.2-4.fc43

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

EUVD-2026-10586

Heap-based buffer overflow in Azure Linux Virtual Machines allows an authorized attacker to elevate privileges locally...

CVE-2026-23665

Heap-based buffer overflow in Azure Linux Virtual Machines allows an authorized attacker to elevate privileges locally...

CVE-2026-26141 Hybrid Worker Extension (Arc‑enabled Windows VMs) Elevation of Privilege Vulnerability

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Hybrid Worker Extension (Arc‑enabled Windows VMs) Elevation of Privilege Vulnerability

Improper authentication in Azure Arc allows an authorized attacker to elevate privileges locally...

Microsoft Azure Linux Virtual Machines 安全漏洞

Microsoft Azure Linux Virtual Machines are cloud computing infrastructure resources provided by Microsoft. They are on-demand, elastic, and support multiple mainstream Linux distributions. There are security vulnerabilities associated with Microsoft Azure Linux Virtual Machines. Attackers can...

EUVD-2026-8876

VMWare Workstation and Fusion contain a logic flaw in the management of network packets. Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. Resolution: To remediate CVE-2026-22715...

AMD Processors 安全漏洞

AMD Processors are a series of processors developed by American semiconductor company AMD. There are security vulnerabilities in AMD Processors, which stem from improper handling of direct memory writing by the input/output memory management unit. This can allow malicious client virtual machines ...

VMware Workstation和VMware Fusion 安全漏洞

VMware Workstation and VMware Fusion are both products of the American company VMware. VMware Workstation is a virtual machine software that allows for the running of multiple different operating systems within a single virtual machine. VMware Fusion, on the other hand, is a virtual machine...

Guest Initiated Machine Check Errors

Summary AMD received a report from the security team at Amazon Web Services AWS indicating that it may be possible for guest VMs to cause a crash of a host system. By flooding the host system with a large number of malformed System Management Interrupts SMIs, it may be possible for a guest VM to...

⚡ Weekly Recap: Double-Tap Skimmers, PromptSpy AI, 30Tbps DDoS, Docker Malware & More

Security news rarely moves in a straight line. This week, it feels more like a series of sharp turns, some happening quietly in the background, others playing out in public view. The details are different, but the pressure points are familiar. Across devices, cloud services, research labs, and ev...

SNPeek: Side-Channel Analysis for Privacy Applications on Confidential VMs

Revisions Revision Date| Description ---|--- 2026-02-23| Initial publication...

📄 Dell RecoverPoint for Virtual Machines Shell Upload

This proof of concept leverage Tomcat manager credentials to upload and execute a malicious WAR file containing a JSP web shell on Dell RecoverPoint appliances...

CVE-2026-22769

Dell RecoverPoint for Virtual Machines, versions prior to 6.0.3.1 HF1, contain a hardcoded credential vulnerability. This is considered critical as an unauthenticated remote attacker with knowledge of the hardcoded credential could potentially exploit this vulnerability leading to unauthorized...

Vulnerability fixed in Dell RecoverPoint for Virtual Machines

Dell has fixed a vulnerability in Dell RecoverPoint for Virtual Machines versions prior to 6.0.3.1 HF1. The vulnerability resides in hard-coded login credentials present in the software. This allows unauthenticated attackers on the same network to gain unauthorized access to the system. This coul...

Dell RecoverPoint for VMs Zero-Day CVE-2026-22769 Exploited Since Mid-2024

A maximum severity security vulnerability in Dell RecoverPoint for Virtual Machines has been exploited as a zero-day by a suspected China-nexus threat cluster dubbed UNC6201 since mid-2024, according to a new report from Google Mandiant and Google Threat Intelligence Group GTIG. The activity...

Dell RecoverPoint for Virtual Machines (RP4VMs) Use of Hard-coded Credentials Vulnerability

Dell RecoverPoint for Virtual Machines RP4VMs contains an use of hard-coded credentials vulnerability that could allow an unauthenticated remote attacker to gain unauthorized access to the underlying operating system and root-level persistence...

CVE-2026-22769

Dell RecoverPoint for Virtual Machines, versions prior to 6.0.3.1 HF1, contain a hardcoded credential vulnerability. This is considered critical as an unauthenticated remote attacker with knowledge of the hardcoded credential could potentially exploit this vulnerability leading to unauthorized...

CVE-2026-22769

Dell RecoverPoint for Virtual Machines, versions prior to 6.0.3.1 HF1, contain a hardcoded credential vulnerability. This is considered critical as an unauthenticated remote attacker with knowledge of the hardcoded credential could potentially exploit this vulnerability leading to unauthorized...