CVE编号
CVE-2021-32917利用情况
暂无补丁情况
官方补丁披露时间
2021-05-14漏洞描述
An issue was discovered in Prosody before 0.11.9. The proxy65 component allows open access by default, even if neither of the users has an XMPP account on the local server, allowing unrestricted use of the server's bandwidth.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://www.openwall.com/lists/oss-security/2021/05/13/1 | |
| http://www.openwall.com/lists/oss-security/2021/05/14/2 | |
| https://blog.prosody.im/prosody-0.11.9-released/ | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00016.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/202105-15 | |
| https://www.debian.org/security/2021/dsa-4916 |
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 | prosody | prosody | * |
Up to (excluding) 0.11.9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | prosody | * |
Up to (excluding) 0.11.9-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | prosody | * |
Up to (excluding) 0.11.9-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | prosody | * |
Up to (excluding) 0.11.9-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | prosody | * |
Up to (excluding) 0.11.9-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | prosody | * |
Up to (excluding) 0.11.9-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | prosody | * |
Up to (excluding) 0.11.2-1+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | prosody | * |
Up to (excluding) 0.9.12-2+deb9u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | prosody | * |
Up to (excluding) 0.11.9-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | prosody | * |
Up to (excluding) 0.11.9-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | prosody | * |
Up to (excluding) 0.11.9-1.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | prosody | * |
Up to (excluding) 0.11.9-1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_8 | prosody | * |
Up to (excluding) 0.11.9-1.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | prosody | * |
Up to (excluding) 0.11.9-lp152.2.3.1 |
|||||
- 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 N/A
- 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
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