CVE-2024-38375

medium

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.

References

https://github.com/fastly/js-compute-runtime/security/advisories/GHSA-mp3g-vpm9-9vqv

https://github.com/fastly/js-compute-runtime/commit/4e16641ef4e159c4a11b500ac861b8fa8d9ff5d3

Details

Source: Mitre, NVD

Published: 2024-06-26

Updated: 2024-06-27

Risk Information

CVSS v2

Base Score: 5.8

Vector: CVSS2#AV:N/AC:H/Au:M/C:P/I:P/A:C

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:H

Severity: Medium