Threats Tagged 'cve-2026-5422'

Release of RHOAI 3.4.4 provides these changes:

Migration Toolkit for Applications (MTA) accelerates large-scale application modernization efforts across hybrid cloud environments on Red Hat OpenShift. This solution provides insight throughout the adoption process, at both the portfolio and application levels: inventory, assess, analyze, and manage applications for faster migration to OpenShift via the user interface.

CVE-2026-5422 is a path traversal vulnerability in jupyter-server version 2.17.0 caused by improper root directory boundary checks in path handling functions. This flaw allows attackers to bypass directory restrictions and access files in sibling directories, potentially exposing sensitive data in shared hosting environments. The vulnerability arises from a startswith check without a trailing path separator and failure to remove '..' path segments. No patch or official remediation is currently confirmed.

The RHTAS Operator can be used with OpenShift Container Platform 4.16, 4.17, 4.18, 4.19, 4.20 and 4.21

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fix(es): * urllib3: urllib3 Streaming API improperly handles highly compressed data (CVE-2025-66471) * urllib3: urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API) (CVE-2026-21441) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.