What is GHSA-4wf5-vphf-c2xc?

GHSA-4wf5-vphf-c2xc is a security advisory published by GitHub Security Advisories with High severity. Terser insecure use of regular expressions leads to ReDoS

Which CVE IDs does GHSA-4wf5-vphf-c2xc cover?

GHSA-4wf5-vphf-c2xc covers the following CVE IDs: CVE-2022-25858. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4wf5-vphf-c2xc?

GHSA-4wf5-vphf-c2xc has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-4wf5-vphf-c2xc?

GHSA-4wf5-vphf-c2xc affects 2 products, including: npm/terser:\u003c 4.8.1; npm/terser:\u003e= 5.0.0, \u003c 5.14.2.

GHSA-4wf5-vphf-c2xcHighCVSS 7.5

Terser insecure use of regular expressions leads to ReDoS

Vendor

GitHub Security Advisories

Published

July 16, 2022

Last Modified

April 11, 2023

🔗 CVE IDs covered (1)

CVE-2022-25858 →

📋 Description

The package terser before 4.8.1, from 5.0.0 and before 5.14.2 are vulnerable to Regular Expression Denial of Service (ReDoS) due to insecure usage of regular expressions.

🎯 Affected products2

npm/terser:< 4.8.1
npm/terser:>= 5.0.0, < 5.14.2

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2022-25858
https://github.com/terser/terser/commit/a4da7349fdc92c05094f41d33d06d8cd4e90e76b
https://github.com/terser/terser/commit/d8cc5691be980d663c29cc4d5ce67e852d597012
https://github.com/terser/terser/blob/master/lib/compress/evaluate.js%23L135
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2949722
https://snyk.io/vuln/SNYK-JS-TERSER-2806366
https://github.com/advisories/GHSA-4wf5-vphf-c2xc