CVE-2026-49299

A flaw was found in OpenStack Neutron. The tagging controller incorrectly enforces plural policy action names for single-tag write operations, while the defined policy rules use singular names. This mismatch allows a project reader to bypass intended policy restrictions, enabling them to create a...

PT-2026-44555

Name of the Vulnerable Software and Affected Versions OpenStack Neutron versions 26.0.0 through 28.0.0 Description The tagging controller enforces plural policy action names on single-tag write operations, whereas the defined policy rules use singular names. This mismatch causes the default polic...

CVE-2024-53916

A flaw was found in OpenStack Neutron. The service tagging policy engine insufficiently verifies the parent resource or the upper parent resource project ID when checking the policies against the caller project ID...

OpenStack Neutron 安全漏洞

OpenStack Neutron is an OpenStack project open-sourced by OpenStack and designed to provide services between interface devices managed by other OpenStack services. A security vulnerability exists in OpenStack Neutron version 25.0.0 and earlier versions, which stems from the fact that...