低危 nim-lang nim 证书验证不恰当
CVE编号
CVE-2021-29495利用情况
暂无补丁情况
官方补丁披露时间
2021-05-08漏洞描述
Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented.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。
参考链接 |
|
|---|---|
| https://github.com/nim-lang/security/security/advisories/GHSA-9vqv-2jj9-7mqr |
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 | nim-lang | nim | * | Up to (excluding) 1.4.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | nim | * | Up to (including) 0.19.4-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | nim | * | Up to (excluding) 1.4.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | nim | * | Up to (excluding) 1.4.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | nim | * | Up to (including) 0.16.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | nim | * | Up to (excluding) 1.4.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | nim | * | Up to (excluding) 1.6.6-bp153.2.3.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | nim | * | Up to (excluding) 1.6.6-bp154.2.3.1 | |||||
- 攻击路径 本地
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 N/A
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-295 | 证书验证不恰当 |
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