OpenStack Keystone Credential Leakage

CAO 8.8CVE-2019-19687 · GHSA-2j23-fwqm-mgwr · PYSEC-2019-29 · Công bố 09/12/2019 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2019-19687 là lỗ hổng mức CAO (CVSS 8.8) ảnh hưởng keystone, keystone (openstack).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 1.8%, cao hơn 78.3% các lỗ hổng khác.
Cách xử lý: cập nhật lên 15.0.1, 16.0.1 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
keystone PyPI	`≥ 15.0.0, < 15.0.1≥ 16.0.0, < 16.0.1< 16.0.1`	`15.0.116.0.1`
keystone openstack	`= 15.0.0= 16.0.0`	Chưa có bản vá

Mô tả

OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforce_scope is false. Users with a role on a project are able to view any other users' credentials, which could (for example) leak sign-on information for Time-based One Time Passwords (TOTP). Deployments with enforce_scope set to false are affected. (There will be a slight performance impact for the list credentials API once this issue is fixed.)

Mô tả của NVD

OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforce_scope is false. Users with a role on a project are able to view any other users' credentials, which could (for example) leak sign-on information for Time-based One Time Passwords (TOTP). Deployments with enforce_scope set to false are affected. (There will be a slight performance impact for the list credentials API once this issue is fixed.)