REDHAT-BUG-2466529: High severity npm/vm2 vulnerability
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.10.5, the fix for CVE-2023-37466 is insufficient and can be circumvented allowing attackers to write code which can escape from the VM2 sandbox and execute arbitrary commands on the host system. This issue has been patched in version 3.10.5.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
vm2to a version that resolves this vulnerability.Fixed in 3.10.5Patch CVE-2023-37466
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2466529?
The severity of REDHAT-BUG-2466529 is classified as high, with a score of 7.
How do I fix REDHAT-BUG-2466529?
To fix REDHAT-BUG-2466529, upgrade vm2 to version 3.10.5 or later.
What type of vulnerability is REDHAT-BUG-2466529?
REDHAT-BUG-2466529 is a security vulnerability related to VM2's ability to prevent code execution outside its sandbox.
What is the impact of REDHAT-BUG-2466529?
The impact of REDHAT-BUG-2466529 allows attackers to escape from the VM2 sandbox and execute arbitrary commands on the host system.
When was REDHAT-BUG-2466529 published?
REDHAT-BUG-2466529 was published on May 4, 2026.