CVE-2022-3277
openstack-neutron uncontrolled resource consumption flaw
6.5
MEDIUM
CVSS 3.1
EPSS 1.1%
描述
An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user's quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.
如何修補 CVE-2022-3277
要修補 CVE-2022-3277,請將受影響套件升級到下列已修補版本。
- —升級至 19.5.0 或更新版本
- —升級至 18.6.0 或更新版本
CVE-2022-3277 正在被利用嗎?
低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- >= 19.0.0.0rc1, < 19.5.0
- from 0, < 18.6.0, >= 19.0.0.0rc1, < 19.5.0, >= 20.0.0.0rc1, < 20.3.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |