VULNERABILITY INTELLIGENCE
CVE-2023-33289
CVSS score7.5 HIGH
EPSS probability1.20%
CISA KEVNot currently listed
Published2023-06-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The urlnorm crate through 0.1.4 for Rust allows Regular Expression Denial of Service (ReDos) via a crafted URL to lib.rs. NOTE: the Supplier disputes this, taking the position that "Slow printing of URLs is not a CVE."
Weakness classification
- nvd@nist.gov: CWE-1333
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-1333
Primary references
- cve@mitre.org — Exploit, Third Party Advisory
- cve@mitre.org — Product
- cve@mitre.org — Product
- cve@mitre.org
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Product
- af854a3a-2127-422b-91ae-364da2661108 — Product