Описание
A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 2013.1~g1-0ubuntu1 |
| hardy | DNE | |
| lucid | DNE | |
| oneiric | ignored | |
| precise | released | 2012.1+stable~20120824-a16a0ab9-0ubuntu2.3 |
| quantal | released | 2012.2-0ubuntu1.2 |
| upstream | pending | 2013.1 |
Показывать по
EPSS
3.5 Low
CVSS2
5.4 Medium
CVSS3
Связанные уязвимости
A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.
A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.
A flaw was found in OpenStack Keystone. This vulnerability allows remo ...
OpenStack Keystone intended authorization restrictions bypass
EPSS
3.5 Low
CVSS2
5.4 Medium
CVSS3