soketi_project soketi 对异常条件的处理不恰当

CVE编号

CVE-2022-21667

利用情况

暂无

补丁情况

N/A

披露时间

2022-01-10

漏洞描述

soketi is an open-source WebSockets server. There is an unhandled case when reading POST requests which results in the server crashing if it could not read the body of a request. In the event that a POST request is sent to any endpoint of the server with an empty body, even unauthenticated with the Pusher Protocol, it will crash the server. All users that run the server are affected by this vulnerability and it's highly recommended to upgrade to the latest patch. There are no workarounds for this issue.

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://github.com/soketi/soketi/commit/4b12efef9c31117c36a0a0f1c3aa32114e86364b
https://github.com/soketi/soketi/releases/tag/0.24.1
https://github.com/soketi/soketi/security/advisories/GHSA-86ch-6w7v-v6xf

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	soketi_project	soketi	*		Up to (excluding) 0.24.1

CVSS3评分 7.5

• 攻击路径 网络
• 攻击复杂度 低
• 权限要求 无
• 影响范围 未更改
• 用户交互 无
• 可用性 高
• 保密性 无
• 完整性 无

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CWE-ID 漏洞类型 CWE-755 对异常条件的处理不恰当