CVE编号
CVE-2019-14902利用情况
暂无补丁情况
官方补丁披露时间
2020-01-22漏洞描述
4.11.5之前的所有samba 4.11.x版本，4.10.12之前的所有samba 4.10.x版本以及4.9.18之前的所有samba 4.9.x版本都存在问题，其中取消了创建或修改子树的权利不会在所有域控制器上自动删除。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 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00055.html | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14902 | |
| https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.gentoo.org/glsa/202003-52 | |
| https://security.netapp.com/advisory/ntap-20200122-0001/ | |
| https://usn.ubuntu.com/4244-1/ | |
| https://www.samba.org/samba/security/CVE-2019-14902.html | |
| https://www.synology.com/security/advisory/Synology_SA_20_01 |
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 | samba | samba | * |
From (including) 4.10.0 |
Up to (excluding) 4.10.12 |
||||
| 运行在以下环境 | |||||||||
| 应用 | samba | samba | * |
From (including) 4.11.0 |
Up to (excluding) 4.11.5 |
||||
| 运行在以下环境 | |||||||||
| 应用 | samba | samba | * |
From (including) 4.9.0 |
Up to (excluding) 4.9.18 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | samba | * |
Up to (excluding) 4.10.12-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | samba | * |
Up to (excluding) 4.8.12-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | samba | * |
Up to (excluding) 4.8.12-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | samba | * |
Up to (excluding) 4.11.5-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | samba | * |
Up to (excluding) 4.9.5+dfsg-5+deb10u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | samba | * |
Up to (excluding) 2:4.5.16+dfsg-1+deb9u4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | samba | * |
Up to (excluding) 4.10.13-0.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | samba | * |
Up to (excluding) 4.11.5-0.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | samba | * |
Up to (excluding) 4.9.5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | samba | * |
Up to (excluding) 4.10.17 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | samba | * |
Up to (excluding) 2:4.7.6+dfsg~ubuntu-0ubuntu2.15 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | samba | * |
Up to (excluding) 2:4.11.5+dfsg-1ubuntu1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | samba | * |
Up to (excluding) 2:4.11.5+dfsg-1ubuntu1 |
|||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 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 100
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