loader-utils is vulnerable to Regular Expression Denial of Service (ReDoS) via url variable
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. A badly or maliciously formed string could be used to send crafted requests that cause a system to crash or take a disproportional amount of time to process. This issue has been patched in versions 1.4.2, 2.0.4 and 3.2.1.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-37603US | high7.5 | — | ||
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 interpolateNam… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/webpack/loader-utilsPACKAGE
- https://github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/interpolateName.js#L107WEB
- https://github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/interpolateName.js#L38WEB
- https://github.com/webpack/loader-utils/commit/17cbf8fa8989c1cb45bdd2997aa524729475f1faWEB
- https://github.com/webpack/loader-utils/commit/ac09944dfacd7c4497ef692894b09e63e09a5eebWEB
- https://github.com/webpack/loader-utils/commit/d2d752d59629daee38f34b24307221349c490eb1WEB
- https://github.com/webpack/loader-utils/issues/213WEB
- https://github.com/webpack/loader-utils/issues/216WEB
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