CVE-2026-42570: Allocation of Resources Without Limits or Throttling

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

PT-2026-41133

Name of the Vulnerable Software and Affected Versions devalue affected versions not specified Description The devalue.parse function may allocate excessive memory when deserializing sparse arrays due to specific behaviors in some JavaScript engines. This can lead to high memory consumption...