CVE-2024-53916
OpenStack Neutron can use an incorrect ID during policy enforcement
7.5
HIGH
CVSS 3.1
EPSS 0.14%
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.
How to fix CVE-2024-53916
To remediate CVE-2024-53916, upgrade the affected package to a fixed version below.
- —upgrade to 2:25.0.0-2 or later
- —upgrade to 23.2.1 or later
Is CVE-2024-53916 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2:25.0.0-2
- >= 23.0.0, < 23.2.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |