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 unfiltered non-canonical addresses and could lead to a virtual machine failure...

[SECURITY] Fedora 41 Update: luajit-2.1.1748459687-2.fc41

LuaJIT implements the full set of language features defined by Lua 5.1. The virtual machine VM is API- and ABI-compatible to the standard Lua interpreter and can be deployed as a drop-in replacement...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from Xen Open Source. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen that stems from an...

The vulnerability of the Virtual Machine Communication Interface (VMCI) implementation in software products such as VMware ESXi, Workstation, Fusion, and Cloud Foundation allows a perpetrator to execute arbitrary code.

The vulnerability of the Virtual Machine Communication Interface VMCI implementation in software products such as VMware ESXi, Workstation, Fusion, and Cloud Foundation lies in buffer overflow attacks. Exploiting this vulnerability allows an attacker to execute arbitrary code...

CVE-2025-50069

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.27 and 21.3-21.18. Easily exploitable vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via Oracle Net to compromise...

CVE-2025-41237

VMware ESXi, Workstation, and Fusion contain an integer-underflow in VMCI Virtual Machine Communication Interface that leads to an out-of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX...

CVE-2025-41239 vSockets information-disclosure vulnerability

VMware ESXi, Workstation, Fusion, and VMware Tools contains an information disclosure vulnerability due to the usage of an uninitialised memory in vSockets. A malicious actor with local administrative privileges on a virtual machine may be able to exploit this issue to leak memory from processes...

CVE-2025-41238

VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI Paravirtualized SCSI controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine'...

CVE-2025-41237

CVE-2025-41237 describes an integer-underflow in the VMCI component of VMware ESXi, Workstation, and Fusion that can cause an out-of-bounds write. A local attacker with VM-level admin privileges may execute code as the VMX process on the host; exploitation is contained within the VMX sandbox on E...

Oracle Database Server 安全漏洞

Oracle Database Server is a set of relational database management system of the United States Oracle Oracle. The database management system provides data management, distributed processing and other functions. A security vulnerability exists in the Java VM of Oracle Database Server, which can be...

[SECURITY] Fedora 42 Update: luajit-2.1.1748459687-2.fc42

LuaJIT implements the full set of language features defined by Lua 5.1. The virtual machine VM is API- and ABI-compatible to the standard Lua interpreter and can be deployed as a drop-in replacement...

CVE-2025-52983

A UI Discrepancy for Security Feature vulnerability in the UI of Juniper Networks Junos OS on VM Host systems allows a network-based, unauthenticated attacker to access the device. On VM Host Routing Engines RE, even if the configured public key for root has been removed, remote users which are i...

KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop

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KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses

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KVM: arm64: Tear down vGIC on failed vCPU creation

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KVM: SVM: Forcibly leave SMM mode on SHUTDOWN interception

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KVM: x86: Reset IRTE to host control if *new* route isn't postable

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SUSE CVE-2025-38309

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: move xesvminit earlier In xevmcloseandput we need to be able to call xesvmfini, however during vm creation we can call this on the error path, before having actually initialised the svm state, leading to various splats...

CVE-2025-21445

Memory corruption while copying the result to the transmission queue which is shared between the virtual machine and the host...

CVE-2025-38309 drm/xe/vm: move xe_svm_init() earlier

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: move xesvminit earlier In xevmcloseandput we need to be able to call xesvmfini, however during vm creation we can call this on the error path, before having actually initialised the svm state, leading to various splats...