High severity7.5NVD Advisory· Published Oct 14, 2022· Updated Jun 17, 2026
CVE-2022-37603
CVE-2022-37603
Description
A Regular expression denial of service (ReDoS) flaw was found in Function interpolateName in interpolateName.js in webpack loader-utils 2.0.0 via the url variable in interpolateName.js.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
loader-utilsnpm | >= 1.0.0, < 1.4.2 | 1.4.2 |
loader-utilsnpm | >= 2.0.0, < 2.0.4 | 2.0.4 |
loader-utilsnpm | >= 3.0.0, < 3.2.1 | 3.2.1 |
Affected products
3- webpack/loader-utilsdescription
Patches
Vulnerability mechanics
References
15- github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/interpolateName.jsnvdExploitThird Party AdvisoryWEB
- github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/interpolateName.jsnvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-3rfm-jhwj-7488ghsaADVISORY
- github.com/webpack/loader-utils/issues/213nvdIssue TrackingThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-37603ghsaADVISORY
- github.com/webpack/loader-utils/commit/17cbf8fa8989c1cb45bdd2997aa524729475f1faghsaWEB
- github.com/webpack/loader-utils/commit/ac09944dfacd7c4497ef692894b09e63e09a5eebghsaWEB
- github.com/webpack/loader-utils/commit/d2d752d59629daee38f34b24307221349c490eb1ghsaWEB
- github.com/webpack/loader-utils/issues/216ghsaWEB
- lists.fedoraproject.org/archives/list/[email protected]/message/ERN6YE3DS7NBW7UH44SCJBMNC2NWQ7SMghsaWEB
- lists.fedoraproject.org/archives/list/[email protected]/message/KAC5KQ2SEWAMQ6UZAUBZ5KXKEOESH375ghsaWEB
- lists.fedoraproject.org/archives/list/[email protected]/message/VNV2GNZXOTEDAJRFH3ZYWRUBGIVL7BSUghsaWEB
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ERN6YE3DS7NBW7UH44SCJBMNC2NWQ7SM/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAC5KQ2SEWAMQ6UZAUBZ5KXKEOESH375/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNV2GNZXOTEDAJRFH3ZYWRUBGIVL7BSU/nvd
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