CVE编号
CVE-2022-24822利用情况
暂无补丁情况
N/A披露时间
2022-04-07漏洞描述
Podium is a library for building micro frontends. @podium/layout is a module for building a Podium layout server, and @podium/proxy is a module for proxying HTTP requests from a layout server to a podlet server. In @podium/layout prior to version 4.6.110 and @podium/proxy prior to version 4.2.74, an attacker using the `Trailer` header as part of the request against proxy endpoints has the ability to take down the server. All Podium layouts that include podlets with proxy endpoints are affected. `@podium/layout`, which is the main way developers/users are vulnerable to this exploit, has been patched in version `4.6.110`. All earlier versions are vulnerable.`@podium/proxy`, which is the source of the vulnerability and is used by `@podium/layout` has been patched in version `4.2.74`. All earlier versions are vulnerable. It is not easily possible to work around this issue without upgrading.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/podium-lib/layout/commit/fe43e655432b0a5f07b6475f67babcc2588fb039 | |
| https://github.com/podium-lib/layout/releases/tag/v4.6.110 | |
| https://github.com/podium-lib/proxy/commit/9698a40df081217ce142d4de71f929baaa339cdf | |
| https://github.com/podium-lib/proxy/releases/tag/v4.2.74 | |
| https://github.com/podium-lib/proxy/security/advisories/GHSA-3hjg-vc7r-rcrw |
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 | finn | podium_layout | * |
Up to (excluding) 4.6.110 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | finn | podium_proxy | * |
Up to (excluding) 4.2.74 |
|||||
- 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
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