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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2024-38375

@fastly/js-compute use-after-free in some host call implementations

Description

@fastly/js-compute is a JavaScript SDK and runtime for building Fastly Compute applications. The implementation of several functions were determined to include a use-after-free bug. This bug could allow for unintended data loss if the result of the preceding functions were sent anywhere else, and often results in a guest trap causing services to return a 500. This bug has been fixed in version 3.16.0 of the `@fastly/js-compute` package.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

fastly js-compute-runtime

  • >= 3.0.0, < 3.16.0affected

References