Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1jY2hxLWZyZ3YtcmpoNc4AA0sM

vm2 Sandbox Escape vulnerability

In vm2 for versions up to 3.9.19, Promise handler sanitization can be bypassed, allowing attackers to escape the sandbox and run arbitrary code.

Impact

Remote Code Execution, assuming the attacker has arbitrary code execution primitive inside the context of vm2 sandbox.

Patches

None.

Workarounds

None.

References

PoC - https://gist.github.com/leesh3288/f693061e6523c97274ad5298eb2c74e9

For more information

If you have any questions or comments about this advisory:

• Open an issue in VM2

Thanks to Xion (SeungHyun Lee) of KAIST Hacking Lab for disclosing this vulnerability.

Permalink: https://github.com/advisories/GHSA-cchq-frgv-rjh5
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1jY2hxLWZyZ3YtcmpoNc4AA0sM
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: 10 months ago
Updated: 6 months ago

CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-cchq-frgv-rjh5, CVE-2023-37466
References:

• https://github.com/patriksimek/vm2/security/advisories/GHSA-cchq-frgv-rjh5
• https://nvd.nist.gov/vuln/detail/CVE-2023-37466
• https://security.netapp.com/advisory/ntap-20230831-0007/
• https://gist.github.com/leesh3288/f693061e6523c97274ad5298eb2c74e9
• https://github.com/advisories/GHSA-cchq-frgv-rjh5

Repository: https://github.com/patriksimek/vm2
Blast Radius: 46.2

Affected Packages