低危 fossil-scm fossil 证书验证不恰当
CVE编号
CVE-2021-36377利用情况
暂无补丁情况
官方补丁披露时间
2021-07-12漏洞描述
Fossil before 2.14.2 and 2.15.x before 2.15.2 often skips the hostname check during TLS certificate validation.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://fossil-scm.org/forum/forumpost/8d367e16f53d93c789d70bd3bf2c9587227bbd... | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora... |
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 | fossil-scm | fossil | * | Up to (excluding) 2.14.2 | |||||
| 运行在以下环境 | |||||||||
| 应用 | fossil-scm | fossil | * | From (including) 2.15.0 | Up to (excluding) 2.15.2 | ||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | fossil | * | Up to (including) 2.8-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | fossil | * | Up to (excluding) 1:2.15.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | fossil | * | Up to (excluding) 1:2.15.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | fossil | * | Up to (including) 1.37-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | fossil | * | Up to (excluding) 1:2.15.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | fossil-debuginfo | * | Up to (excluding) 2.14.2-1.fc34 | |||||
- 攻击路径 远程
- 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 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-295 | 证书验证不恰当 |
Exp相关链接
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