CVE-2024-38375
@fastly/js-compute use-after-free in some host call implementations
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jun 26, 2024
- Updated
- Aug 2, 2024
- Reserved
- Jun 14, 2024
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:H | GitHub_M |
Weaknesses
- CWE-416 Use After Free
Affected Products
| Product | Versions |
|---|---|
js-compute-runtimefastly |
|
References
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