中危 sinatrarb sinatra 下载代码缺少完整性检查
CVE编号
CVE-2022-45442利用情况
暂无补丁情况
官方补丁披露时间
2022-11-29漏洞描述
Sinatra is a domain-specific language for creating web applications in Ruby. An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. Version 2.2.3 and 3.0.4 contain patches for this issue.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 | sinatrarb | sinatra | * | From (including) 2.0.0 | Up to (excluding) 2.2.3 | ||||
| 运行在以下环境 | |||||||||
| 应用 | sinatrarb | sinatra | * | From (including) 3.0.0 | Up to (excluding) 3.0.4 | ||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | ruby-sinatra | * | Up to (excluding) 2.0.5-4+deb10u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | ruby-sinatra | * | Up to (including) 2.0.8.1-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | ruby-sinatra | * | Up to (excluding) 3.0.5-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | ruby-sinatra | * | Up to (excluding) 3.0.5-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 0.10.14-5.0.1.el8_7.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 0.11.3-4.el9_1.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_a | pcs | * | Up to (excluding) pcs-0.10.14-5.uelc20.03 | |||||
- 攻击路径 本地
- 攻击复杂度 容易
- 权限要求 普通权限
- 影响范围 全局影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 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-494 | 下载代码缺少完整性检查 |
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