CVE-2026-98983

In the Linux kernel, the following vulnerability has been resolved: unshare: don't drop active namespace references that were never taken Active references on the namespaces of an nsproxy are taken when the nsproxy is installed into a task in switchtasknamespaces and copynamespaces and dropped...

CVE-2026-71325: Improper Isolation or Compartmentalization

Traefik is an open-source edge router that makes publishing services a fun and easy experience. Prior to 2.11.54, 3.6.25, and 3.7.10, cross-namespace @kubernetescrd references are not rejected for TraefikService backend references resolved by the service resolver. A tenant confined by RBAC to a...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the handling of cross-namespace references in resource management. An attacker can gain unauthorized access to secrets, templates, or host resources in other namespaces by creating or modifying resources with...

CVE-2026-24176

NVIDIA KAI Scheduler contains a vulnerability where an attacker could cause improper authorization through cross-namespace pod references. A successful exploit of this vulnerability might lead to data tampering...

CVE-2026-24176

NVIDIA KAI Scheduler contains a vulnerability where an attacker could cause improper authorization through cross-namespace pod references. A successful exploit of this vulnerability might lead to data tampering...

NVIDIA KAI Scheduler security vulnerability

NVIDIA KAI Scheduler is an AI-based computing task scheduling system developed by NVIDIA Corporation. There is a security vulnerability in NVIDIA KAI Scheduler, which stems from cross-namespace Pod references leading to improper authorization, potentially resulting in data tampering...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of network namespace references, potentially allowing access to already released cache...

atomic-openshift: cross-namespace owner references can trigger deletions of valid children

A vulnerability exists in the garbage collection mechanism of atomic-openshift. An attacker able spoof the UUID of a valid object from another namespace is able to delete children of those objects...