CVE-2024-53916

Dec. 4, 2024, 10:15 p.m.

7.5
High

Description

In OpenStack Neutron before 25.0.1, neutron/extensions/tagging.py can use an incorrect ID during policy enforcement. It does not apply the proper policy check for changing network tags. An unprivileged tenant is able to change (add and clear) tags on network objects that do not belong to the tenant, and this action is not subjected to the proper policy authorization check. This affects 23 before 23.2.1, 24 before 24.0.2, and 25 before 25.0.1.

Product(s) Impacted

Product Versions
OpenStack Neutron
  • through 25.0.0

Weaknesses

References

https://github.com/openstack/neutron/blob/363ffa6e9e1ab5968f87d45bc2f1cb6394f48b9f/neutron/extensions/tagging.py#L138-L232
https://review.opendev.org/c/openstack/neutron/+/935883
https://review.opendev.org/q/project:openstack/neutron
https://security.openstack.org/ossa/OSSA-2024-005.html
http://www.openwall.com/lists/oss-security/2024/12/03/1

Tags

cve@mitre.org
2024-11-25
CVE-2024-53916

CVSS Score

7.5 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: HIGH
  • Availability Impact: NONE
    • View Vector String

    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Date

  • Published: Nov. 25, 2024, 12:15 a.m.
  • Last Modified: Dec. 4, 2024, 10:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cve@mitre.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.