CVE-2026-44006 vm2: Sandbox Escape

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, It is possible to reach BaseHandler.getPrototypeOf, which can be used to get arbitrary prototypes. This vulnerability is fixed in 3.11.0...

CVE-2026-43483

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine subsystem, specifically within the SVM Secure Virtual Machine module. This vulnerability arises from incorrect handling of CR8 write interceptions when the Advanced Virtual Interrupt Controller AVIC is activated or deactivate...

CVE-2026-43999 vm2: NodeVM builtin allowlist bypass via `module` builtin's `Module._load` allows sandbox escape

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, NodeVM's builtin allowlist can be bypassed when the module builtin is allowed including via the '' wildcard. The module builtin exposes Node's Module.load, which loads any module by name directly in the host context, completely...

CVE-2026-43483

CVE-2026-43483 (Linux kernel, KVM/VMX-SVM) fixes a flaw in SVM AVIC handling where CR8 write interception could remain enabled after AVIC activation. The patch explicitly sets/clears CR8 interception when AVIC is (de)activated to prevent the dangling intercept, which could cause TPR desynchroniza...

CVE-2026-43483 KVM: SVM: Set/clear CR8 write interception when AVIC is (de)activated

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Set/clear CR8 write interception when AVIC is deactivated Explicitly set/clear CR8 write interception when AVIC is deactivated to fix a bug where KVM leaves the interception enabled after AVIC is activated. E.g. if KVM...

CVE-2026-43483

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Set/clear CR8 write interception when AVIC is deactivated Explicitly set/clear CR8 write interception when AVIC is deactivated to fix a bug where KVM leaves the interception enabled after AVIC is activated. E.g. if KVM...

jq: Signed-int overflow in `stack_reallocate` (jq VM stack)

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CVE-2025-62627

An untrusted pointer dereference in the ionic cloud driver for VMWare ESXi could allow an attacker with an unprivileged VM to read kernel memory or co-located guest VM memory, potentially resulting in loss of confidentiality or availability...

VMware ESXi 安全漏洞

VMware ESXi is a server virtualization platform developed by the American company VMware, which can be directly installed on physical servers. VMware ESXi has a security vulnerability that stems from unreliable pointer dereferencing. This vulnerability could allow attackers to access kernel memor...

vm2 代码注入漏洞

vm2 is a high-level virtual machine/sandbox for Node.js developed by Patrik Simek from Czech Republic. It runs untrusted code using built-in Node modules listed in the allowlist. In versions 3.9.6 to 3.10.5 of vm2, there was a code injection vulnerability. This vulnerability stemmed from a bridgi...

vm2 安全漏洞

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using built-in Node.js modules listed in the allowlist. Versions of vm2 prior to 3.11.0 have security vulnerabilities; these vulnerabilities stem from the CallSite wrapper class allowing...

Joern 4.0.538

Joern is the bug hunter's workbench. With this tool, you can uncover attack surface, sloppy coding practices, and variants of known vulnerabilities using an interactive code analysis shell. Joern supports C, C++, LLVM bitcode, x86 binaries via Ghidra, JVM bytecode via Soot, and Javascript...

vm2 访问控制错误漏洞

vm2 is a high-level virtual machine/sandbox developed by Czech developer Patrik Simek. It runs untrusted code using built-in Node.js modules listed in the allowlist. Versions of vm2 prior to 3.11.1 had an access control vulnerability. This vulnerability arises when nesting is set to true when...

PT-2026-40731

Name of the Vulnerable Software and Affected Versions vm2 versions prior to 3.11.3 Description A sandbox breakout allows attackers to execute arbitrary commands on the host system. This occurs because a host exception can be caught using the yield expression within an async generator. When the...

Linux Distros Unpatched Vulnerability : CVE-2026-43483

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SVM: Set/clear CR8 write interception when AVIC is deactivated Explicitly set/clear CR8 write interception when AVIC is deactivated to fix a bug where KVM...

CVE-2025-35979

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some IntelR Processors within VMX non-root guest operation may allow an information disclosure. Unprivileged software adversary with an authenticated user combined with a...

MINI-VM63-974G-QP6P

Bulletin has no description...

ROS-20260512-73-0006

A vulnerability in Incus container management system and virtual machine manager is related to incorrect directory path name restriction. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary commands...

ROS-20260512-73-0007

A vulnerability in the Incus container management system and virtual machine manager is related to failure to take measures to neutralize CRLF sequences. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary commands...

CVE-2026-41257

jq is a command-line JSON processor. In 1.8.1 and earlier, the jq bytecode VM's data stack tracks its allocation size in a signed int. When the stack grows beyond ≈1 GiB via deeply nested generator forks, the doubling arithmetic overflows. The wrapped value is passed to realloc and then used for ...