CVE-2021-33502GHSA-PX4H-XG32-Q955
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
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.5.1, 5.3.1, 6.0.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- normalize-urlnpm
From 4.3.0 · fixed in 4.5.1
- normalize-urlnpm
From 5.0.0 · fixed in 5.3.1
- normalize-urlnpm
From 6.0.0 · fixed in 6.0.1