CVE-2023-28756

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-1333

Affected software

No affected versions have been published.

Timeline

Published: Mar 31, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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