En resumen
- CVE-2019-19687 es una vulnerabilidad ALTO (CVSS 8.8) que afecta a keystone, keystone (openstack).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.8%, mayor que el 78.3% de las vulnerabilidades.
- Solución: actualizar a 15.0.1, 16.0.1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| keystone PyPI | ≥ 15.0.0, < 15.0.1≥ 16.0.0, < 16.0.1< 16.0.1
| 15.0.116.0.1
|
| keystone | = 15.0.0= 16.0.0
| No fix yet |
Description
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.)
NVD description
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.)
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