Improper Control of Dynamically-Managed Code Resources

Overview @nyariv/sandboxjs is a Javascript sandboxing library. Affected versions of this package are vulnerable to Improper Control of Dynamically-Managed Code Resources via the AsyncFunction constructor not being properly isolated in the sandboxing function. An attacker can execute arbitrary cod...

CVE-2026-22039

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

Security update for xen

This update for xen fixes the following issues: CVE-2025-58150: Fixed buffer overrun with shadow paging and tracing XSA-477 bsc1256745 CVE-2026-23553: Fixed incomplete IBPB for vCPU isolation XSA-479 bsc1256747 Special Instructions and Notes: Please reboot the system after installing this update...

SUSE-SU-2026:0306-1 Security update for xen

This update for xen fixes the following issues: - CVE-2025-58150: Fixed buffer overrun with shadow paging and tracing XSA-477 bsc1256745 - CVE-2026-23553: Fixed incomplete IBPB for vCPU isolation XSA-479 bsc1256747...

SUSE-SU-2026:0304-1 Security update for xen

This update for xen fixes the following issues: - CVE-2025-58150: Fixed buffer overrun with shadow paging and tracing XSA-477 bsc1256745 - CVE-2026-23553: Fixed incomplete IBPB for vCPU isolation XSA-479 bsc1256747...

Security update for xen

This update for xen fixes the following issues: Security fixes: CVE-2025-58150: Fixed buffer overrun with shadow paging and tracing XSA-477 bsc1256745 CVE-2026-23553: Fixed incomplete IBPB for vCPU isolation XSA-479 bsc1256747 CVE-2025-58149: Fixed incorrect removal od permissions on PCI device...

CVE-2026-22039

Kyverno contains a cross-namespace privilege escalation in the Policy apiCall path for versions prior to 1.16.3 and 1.15.3. The vulnerability lets an authenticated user with permission to create a namespaced Policy cause Kyverno’s admission controller to perform Kubernetes API requests using Kyve...

CVE-2026-22039 Kyverno Cross-Namespace Privilege Escalation via Policy apiCall

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

CVE-2026-22039

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

CVE-2026-22039 Kyverno Cross-Namespace Privilege Escalation via Policy apiCall

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

CVE-2026-1470

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

CVE-2026-1470

n8n contains a critical Remote Code Execution RCE vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated users during workflow configuration may be evaluated in an execution context that is not sufficiently isolated from the underlying runtime. An...

CVE-2026-1470

CVE-2026-1470 affects n8n: a critical Remote Code Execution in the workflow Expression evaluation system where expressions from authenticated users are evaluated in a runtime context that isn’t sufficiently isolated. This allows an authenticated attacker to execute arbitrary code with the n8n pro...

x86: incomplete IBPB for vCPU isolation

ISSUE DESCRIPTION In the context switch logic Xen attempts to skip an IBPB in the case of a vCPU returning to a CPU on which it was the previous vCPU to run. While safe for Xen's isolation between vCPUs, this prevents the guest kernel correctly isolating between tasks. Consider: 1 vCPU runs on CP...

Dozzle Agent Label-Based Access Control Bypass Allows Unauthorized Container Shell Access

Summary A flaw in Dozzle’s agent-backed shell endpoints allows a user restricted by label filters for example, label=env=dev to obtain an interactive root shell in out‑of‑scope containers for example, env=prod on the same agent host by directly targeting their container IDs. Note: Tested on v9.0....

Kyverno code-related vulnerabilities

Kyverno is an open-source policy engine designed for Kubernetes by Kyverno developers. Versions of Kyverno prior to 1.16.3 and 1.15.3 contained code vulnerabilities. These vulnerabilities stemmed from an authorization bypass in the “Kyverno Policy apiCall” namespace, which could lead to...

n8n security vulnerabilities

n8n is an open-source, scalable workflow automation tool developed by n8n. n8n has a security vulnerability, which stems from insufficient isolation of the workflow expression evaluation system. This vulnerability could lead to remote code execution...

CVE-2025-14459 Virt-cdi-controller: unauthorized pvc cloning via dataimportcron

A flaw was found in KubeVirt Containerized Data Importer CDI. This vulnerability allows a user to clone PersistentVolumeClaims PVCs from unauthorized namespaces, resulting in unauthorized access to data via the DataImportCron PVC source mechanism...

Improper Control of Dynamically-Managed Code Resources

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Improper Control of Dynamically-Managed Code Resources due to the unsafe usage of the .call with globalPromise.prototype.then callbac...

PT-2026-4918

n8n and Affected Versions n8n affected versions not specified Description n8n is affected by a critical Remote Code Execution RCE issue within its workflow Expression evaluation system. An authenticated attacker can leverage this to execute arbitrary code with the privileges of the n8n process...