低危 sendmail信息泄露漏洞
CVE编号
CVE-2014-3956利用情况
暂无补丁情况
官方补丁披露时间
2014-06-05漏洞描述
Sendmail是美国Sendmail公司的一款免费开源的邮件传输代理。 Sendmail 8.14.9之前版本的conf.c文件中'sm_close_on_exec'函数存在信息泄露漏洞。由于执行程序之前未能正确关闭文件说明符。本地攻击者可通过自定义的mail-delivery程序利用该漏洞操纵开放的SMTP连接。解决建议
请安装厂商已发布的最新版本或补丁：http://www.sendmail.com/sm/open_source/download/8.14.9/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 | hp | hpux | * | Up to (including) b.11.31 | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | * | Up to (including) 8.14.8 | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.10 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.10.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.10.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.10.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.11.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.10 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.11 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.12.9 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.13.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.4 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.14.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.6.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.7.10 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.7.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.7.7 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.7.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.7.9 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.8.8 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.9.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.9.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.9.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | sendmail | sendmail | 8.9.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 8.14.4-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | sendmail | * | Up to (excluding) 8.14.4-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | sendmail | * | Up to (excluding) 8.14.4-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | sendmail | * | Up to (excluding) 8.14.4-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | sendmail | * | Up to (excluding) 8.14.4-4+deb7u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | sendmail | * | Up to (excluding) 8.14.4-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedoraproject | fedora | 20 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | freebsd | freebsd | * | Up to (including) 9.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11 | sendmail | * | Up to (excluding) 8.14.3-50.24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | sendmail | * | Up to (excluding) 8.14.4-4.1ubuntu1.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | sendmail | * | Up to (excluding) 8.14.4-4.1ubuntu1.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | sendmail | * | Up to (excluding) 8.14.4-7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | sendmail | * | Up to (excluding) 8.14.4-7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.10 | sendmail | * | Up to (excluding) 8.14.4-7 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 普通权限
- 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 -
| CWE-ID | 漏洞类型 |
| CWE-200 | 信息暴露 |
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