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Medium CVE-2017-16117 EUVD-2018-0292GHSA-jxqq-cqm6-pfq9

Regular Expression Denial of Service in slug

Published Jun 7, 2018 · Updated Sep 17, 2024 · Assigned by hackerone

Description

slug is a module to slugify strings, even if they contain unicode. slug is vulnerable to regular expression denial of service is specially crafted untrusted input is passed as input. About 50k characters can block the event loop for 2 seconds.

Affected products

VendorProductAffectedFixed
HackerOne slug node module All versions —

Affected packages

EcosystemPackageAffectedFixedRecord
npm slug < 0.9.2 0.9.2 GHSA-jxqq-cqm6-pfq9

References