GHSA-px4h-xg32-q955
ReDoS in normalize-url
At a glance
- Published
- Updated
- CVE
- CVE-2021-33502
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.
Affected packages
| Package | Versions |
|---|---|
| npm · normalize-url | introduced 4.3.0, fixed 4.5.1 |
| npm · normalize-url | introduced 5.0.0, fixed 5.3.1 |
| npm · normalize-url | introduced 6.0.0, fixed 6.0.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-33502 ADVISORY
- https://github.com/sindresorhus/normalize-url/commit/b1fdb5120b6d27a88400d8800e67ff5a22bd2103 WEB
- https://github.com/sindresorhus/normalize-url PACKAGE
- https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1 WEB
- https://security.netapp.com/advisory/ntap-20210706-0001 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |