低危 dalli_project dalli 输出中的特殊元素转义处理不恰当（注入）
CVE编号
CVE-2022-4064利用情况
暂无补丁情况
官方补丁披露时间
2022-11-20漏洞描述
A vulnerability was found in Dalli. It has been classified as problematic. Affected is the function self.meta_set of the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol Handler. The manipulation leads to injection. The exploit has been disclosed to the public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d. It is recommended to apply a patch to fix this issue. VDB-214026 is the identifier assigned to this vulnerability.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 | dalli_project | dalli | * | From (including) - | Up to (excluding) 3.2.3 | ||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | ruby-dalli | * | Up to (excluding) 2.7.9-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | ruby-dalli | * | Up to (excluding) 2.7.11-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | ruby-dalli | * | Up to (excluding) 3.0.6-1.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | ruby-dalli | * | Up to (excluding) 3.0.6-1.1 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 管控权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 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-74 | 输出中的特殊元素转义处理不恰当（注入） |
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