CVE-2022-24822

 

Published at: - 06-04-2022 08:15

Last modified: - 14-04-2022 07:26

Total changes: - 2

Description

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

 

Verification logic

 

Reference

• https://github.com/podium-lib/proxy/security/advisories/GHSA-3hjg-vc7r-rcrw
• https://github.com/podium-lib/proxy/commit/9698a40df081217ce142d4de71f929baaa339cdf
• https://github.com/podium-lib/layout/commit/fe43e655432b0a5f07b6475f67babcc2588fb039
• https://github.com/podium-lib/proxy/releases/tag/v4.2.74
• https://github.com/podium-lib/layout/releases/tag/v4.6.110

 

Keywords

NVD

 

CVE-2022-24822

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures