Description
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
References
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
https://github.com/npm/hosted-git-info/commits/v2
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.3 · Medium
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2021-03-23T17:15:14.027
4 years agoLast modified
2023-08-08T14:22:24.967
1 year ago