GHSA-wf5x-cr3r-xr77
vm2 before 3.6.11 vulnerable to sandbox escape
At a glance
- Published
- Updated
- CVE
- CVE-2019-10761
- Aliases
- SNYK-JS-VM2-473188
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Description
This affects the package vm2 before 3.6.11. It is possible to trigger a RangeError exception from the host rather than the "sandboxed" context by reaching the stack call limit with an infinite recursion. The returned object is then used to reference the mainModule property of the host code running the script allowing it to spawn a child_process and execute arbitrary code.
Affected packages
| Package | Versions |
|---|---|
| npm · vm2 | introduced 0, fixed 3.6.11 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-10761 ADVISORY
- https://github.com/patriksimek/vm2/issues/197 WEB
- https://github.com/patriksimek/vm2/issues/197#issuecomment-480643832 WEB
- https://github.com/patriksimek/vm2/commit/4b22d704e4794af63a5a2d633385fd20948f6f90 WEB
- https://gist.github.com/JLLeitschuh/609bb2efaff22ed84fe182cf574c023a WEB
- https://github.com/patriksimek/vm2 PACKAGE
- https://snyk.io/vuln/SNYK-JS-VM2-473188 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |