CVE-2025-50537 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionStack overflow vulnerability in eslint before 9.26.0 when serializing objects with circular references in eslint/lib/shared/serialization.js. The exploit is triggered via the RuleTester.run() method, which validates test cases and checks for duplicates. During validation, the internal function checkDuplicateTestCase() is called, which in turn uses the isSerializable() function for serialization checks. When a circular reference object is passed in, isSerializable() enters infinite recursion, ultimately causing a stack overflow. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2025-50537 NVD Published Date: 01/26/2026 NVD Last Modified: 01/26/2026 Source: MITRE |
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