CVE编号
CVE-2020-1740利用情况
暂无补丁情况
官方补丁披露时间
2020-03-17漏洞描述
使用Ansible Vault编辑加密文件时,在Ansible Engine中发现一个漏洞。当用户执行“ ansible-vault编辑”时,同一计算机上的另一个用户可以读取旧密钥和新密钥,因为它是使用mkstemp在临时文件中创建的,并且关闭了返回的文件描述符,并且调用了write_data方法来写入文件中的现有机密。此方法将删除文件,然后再不安全地重新创建它。 2.7.x,2.8.x和2.9.x分支中的所有版本都被认为是易受攻击的。解决建议
目前厂商暂未发布修复措施解决此安全问题,建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法:https://www.ansible.com/
参考链接 |
|
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1740 | |
https://github.com/ansible/ansible/issues/67798 | |
https://lists.debian.org/debian-lts-announce/2020/05/msg00005.html | |
https://lists.fedoraproject.org/archives/list/[email protected]... | |
https://lists.fedoraproject.org/archives/list/[email protected]... | |
https://lists.fedoraproject.org/archives/list/[email protected]... | |
https://security.gentoo.org/glsa/202006-11 | |
https://www.debian.org/security/2021/dsa-4950 |
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 | redhat | ansible | * |
Up to (including) 2.7.16 |
|||||
运行在以下环境 | |||||||||
应用 | redhat | ansible | * |
From (including) 2.8.0 |
Up to (including) 2.8.8 |
||||
运行在以下环境 | |||||||||
应用 | redhat | ansible | * |
From (including) 2.9.0 |
Up to (including) 2.9.5 |
||||
运行在以下环境 | |||||||||
应用 | redhat | ansible_tower | * |
Up to (including) 3.3.4 |
|||||
运行在以下环境 | |||||||||
应用 | redhat | ansible_tower | * |
From (including) 3.3.5 |
Up to (including) 3.4.5 |
||||
运行在以下环境 | |||||||||
应用 | redhat | ansible_tower | * |
From (including) 3.5.0 |
Up to (including) 3.5.5 |
||||
运行在以下环境 | |||||||||
应用 | redhat | ansible_tower | * |
From (including) 3.6.0 |
Up to (including) 3.6.3 |
||||
运行在以下环境 | |||||||||
应用 | redhat | cloudforms_management_engine | 5.0 | - | |||||
运行在以下环境 | |||||||||
应用 | redhat | openstack | 13.0 | - | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.10 | ansible | * |
Up to (excluding) 2.8.11-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.11 | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.12 | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.13 | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.14 | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.15 | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.9 | ansible | * |
Up to (excluding) 2.7.17-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_edge | ansible | * |
Up to (excluding) 2.9.7-r0 |
|||||
运行在以下环境 | |||||||||
系统 | debian_10 | ansible | * |
Up to (excluding) 2.7.7+dfsg-1+deb10u1 |
|||||
运行在以下环境 | |||||||||
系统 | debian_8 | ansible | * |
Up to (excluding) 1.7.2+dfsg-2+deb8u2 |
|||||
运行在以下环境 | |||||||||
系统 | debian_9 | ansible | * |
Up to (excluding) 2.2.1.0-2+deb9u1 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_30 | ansible | * |
Up to (excluding) 2.9.7-1.fc30 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_31 | ansible | * |
Up to (excluding) 2.9.7-1.fc31 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_32 | ansible | * |
Up to (excluding) 2.9.7-1.fc32 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_EPEL_7 | ansible | * |
Up to (excluding) 2.9.7-1.el7 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_EPEL_8 | ansible | * |
Up to (excluding) 2.9.7-1.el8 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.3 | ansible | * |
Up to (excluding) 2.9.21-bp153.2.3.1 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 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 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
还没有评论,来说两句吧...