CVE-2020-36049 – socket.io-parser

Package

Manager: npm
Name: socket.io-parser
Vulnerable Version: >=0 <3.3.2 || =3.4.0 || >=3.4.0 <3.4.1

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: 0.00528 pctl0.66217

Details

Resource exhaustion in socket.io-parser The `socket.io-parser` npm package before versions 3.3.2 and 3.4.1 allows attackers to cause a denial of service (memory consumption) via a large packet because a concatenation approach is used.

Metadata

Created: 2021-06-30T16:51:31Z
Modified: 2021-06-30T16:53:56Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-xfhh-g9f5-x4m4/GHSA-xfhh-g9f5-x4m4.json
CWE IDs: ["CWE-400"]
Alternative ID: GHSA-xfhh-g9f5-x4m4
Finding: F067
Auto approve: 1