Description (CNA)
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, NodeVM exposes some process-wide observability builtins when they are allowed through require.builtin. The diagnostics_channel, async_hooks, and perf_hooks builtins are not blocked by the dangerous builtin denylist. These modules are process-wide, not sandbox-local. Sandboxed code can use them to observe host application data across the vm2 boundary. This issue has been patched in version 3.11.4.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| patriksimek / vm2 | affected < 3.11.4 |
CWE
CWE-668
References
- https://github.com/patriksimek/vm2/security/advisories/GHSA-9g8x-92q2-p28f
- https://github.com/patriksimek/vm2/commit/e1c48fce05189f48e71efbd32af0754efa4066bb
- https://github.com/patriksimek/vm2/releases/tag/v3.11.4
ADP enrichment
No English description supplied.