CVE-2022-24822 – @podium/layout

Package

Manager: npm
Name: @podium/layout
Vulnerable Version: >=0 <4.6.110

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00791 pctl0.73026

Details

Denial of Service vulnerability in @podium/layout and @podium/proxy ### Impact 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. ### Patches `@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. ### Workarounds It is not easily possible to work around this issue without upgrading. We recommend upgrading `@podium/layout` and/or `@podium/proxy` as soon as possible. ### For more information If you have any questions or comments about this advisory: * Open an issue in [podium-lib/issues](https://github.com/podium-lib/issues) ### Credits The vulnerability was reported by [krynos](https://hackerone.com/krynos) from [Ercoli Consulting](https://www.ercoliconsulting.eu/) via FINN.no's private bug bounty program

Metadata

Created: 2022-04-07T15:20:23Z
Modified: 2022-04-07T15:20:23Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-3hjg-vc7r-rcrw/GHSA-3hjg-vc7r-rcrw.json
CWE IDs: ["CWE-248"]
Alternative ID: GHSA-3hjg-vc7r-rcrw
Finding: F140
Auto approve: 1