低危 openstack keystone 授权机制不正确
CVE编号
CVE-2021-3563利用情况
暂无补丁情况
没有补丁披露时间
2022-08-27漏洞描述
A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | openstack | keystone | * | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | openstack_platform | 10.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | openstack_platform | 13.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | openstack_platform | 16.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | openstack_platform | 16.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | mysql | * | Up to (excluding) 8.0.30-1.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | keystone | * | Up to (including) 14.2.0-0+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | keystone | * | Up to (including) 18.0.0-3+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | keystone | * | Up to (including) 22.0.0-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | keystone | * | Up to (including) 10.0.0-9+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | keystone | * | Up to (including) 24.0.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 8.0.30-1.module+el8.6.0+20849+f637f661 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | keystone | * | Up to (excluding) 2021-06-01 | |||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 没有补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-863 | 授权机制不正确 |
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