CRITICAL

CVE-2023-29017

CVSS v3

9.8

CRITICAL

EPSS Score

77.0%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Prior to version 3.9.15, vm2 was not properly handling host objects passed to `Error.prepareStackTrace` in case of unhandled async errors. A threat actor could bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version 3.9.15 of vm2. There are no known workarounds.

Technical details

Published
4/6/2023

Frequently asked questions

What is CVE-2023-29017?

vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Prior to version 3.9.15, vm2 was not properly handling host objects passed to `Error.prepareStackTrace` in case of unhandled async errors. A threat actor could bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version 3.9.15 of vm2. There are no known workarounds.

Is CVE-2023-29017 actively exploited?

Active exploitation of CVE-2023-29017 has not been confirmed. The EPSS score is 77.0%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-29017?

CVE-2023-29017 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-29017 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.