Intel

AIKIDO-2026-10723

vm2 is vulnerable to Denial of Service

Denial of ServiceGHSA-hw58-p9xv-2mjh Published May 4, 2026

86

High Risk

This Affects:

JSvm2
0.0.1 - 3.10.5
Fixed in 3.11.0
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TL;DR

Certain promise executor paths throw in a way that becomes an unhandled rejection on the host runtime. Embeddings without robust rejection handling can crash or destabilize the host process from guest-triggered edges. This is a host-process denial of service rather than a clean guest-contained error. vm2 reduces the synchronous executor surface; async rejection paths remain an operational concern for embedders.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

vm2 is vulnerable to Denial of Service in versions 0.0.1 - 3.10.5.

How to fix this

Upgrade the vm2 library to the patch version.