VULNERABILITY INTELLIGENCE
CVE-2023-28755
CVSS score5.3 MEDIUM
EPSS probability2.64%
CISA KEVNot currently listed
Published2023-03-31
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2 and 0.10.0.1.
Weakness classification
- nvd@nist.gov: CWE-1333
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-1333
Primary references
- cve@mitre.org — Release Notes
- cve@mitre.org — Mailing List, Third Party Advisory
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org — Third Party Advisory
- cve@mitre.org — Release Notes
- cve@mitre.org — Release Notes
- cve@mitre.org — Vendor Advisory