Activesupport Project vulnerabilities

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Published CVEs affecting Activesupport Project products: 1 record(s), with severity, exploitation and fixes.

Activesupport 1

Exploited only (KEV) →

CVE-2023-22796 High · 7.5 CWE-1333 Feb 9, 2023

ReDoS based DoS vulnerability in Active Support's underscore

A regular expression based DoS vulnerability in Active Support <6.1.7.1 and <7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability.