GHSA-whpj-8f3w-67p5
vm2 Sandbox Escape vulnerability
Details
A sandbox escape vulnerability exists in vm2 for versions up to 3.9.17. It abuses an unexpected creation of a host object based on the specification of `Proxy`.
### Impact A threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox.
### Patches This vulnerability was patched in the release of version `3.9.18` of `vm2`.
### Workarounds None.
### References PoC - https://gist.github.com/arkark/e9f5cf5782dec8321095be3e52acf5ac
### For more information
If you have any questions or comments about this advisory:
- Open an issue in [VM2](https://github.com/patriksimek/vm2)
Thanks to @arkark (Takeshi Kaneko) of GMO Cybersecurity by Ierae, Inc. for disclosing this vulnerability.
Are you affected?
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Affected packages
References
- https://github.com/patriksimek/vm2/security/advisories/GHSA-whpj-8f3w-67p5 [WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2023-32314 [ADVISORY]
- https://github.com/patriksimek/vm2/commit/d88105f99752305c5b8a77b63ddee3ec86912daf [WEB]
- https://gist.github.com/arkark/e9f5cf5782dec8321095be3e52acf5ac [WEB]
- https://github.com/patriksimek/vm2 [PACKAGE]
- https://github.com/patriksimek/vm2/releases/tag/3.9.18 [WEB]