Bug 2124794 (CVE-2022-36067)

Summary:	CVE-2022-36067 vm2: Sandbox Escape in vm2
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	gparvin, jramanat, njean, pahickey, stcannon
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	vm2 3.9.11	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the vm2 sandbox when running untrusted code, as the sandbox setup does not manage proper exception handling. This flaw allows an attacker to bypass the sandbox protections and gain remote code execution on the hypervisor host or the host which is running the sandbox.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-11-28 05:25:20 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2124956, 2124957, 2124958, 2124983, 2124984
Bug Blocks:	2124795

Description Sandipan Roy 2022-09-07 06:38:10 UTC

vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. In versions prior to version 3.9.11, a threat actor can 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 3.9.11 of vm2. There are no known workarounds.

https://github.com/patriksimek/vm2/commit/d9a7f3cc995d3d861e1380eafb886cb3c5e2b873#diff-b1a515a627d820118e76d0e323fe2f0589ed50a1eacb490f6c3278fe3698f164
https://github.com/patriksimek/vm2/issues/467
https://github.com/patriksimek/vm2/blob/master/lib/setup-sandbox.js#L71
https://github.com/patriksimek/vm2/security/advisories/GHSA-mrgp-mrhc-5jrq

Comment 1 errata-xmlrpc 2022-09-12 21:09:08 UTC

This issue has been addressed in the following products:

  multicluster engine for Kubernetes 2.0 for RHEL 8

Via RHSA-2022:6422 https://access.redhat.com/errata/RHSA-2022:6422

Comment 2 errata-xmlrpc 2022-09-12 21:09:48 UTC

This issue has been addressed in the following products:

  multicluster engine for Kubernetes 2.1 for RHEL 8

Via RHSA-2022:6424 https://access.redhat.com/errata/RHSA-2022:6424

Comment 3 errata-xmlrpc 2022-09-12 23:03:19 UTC

This issue has been addressed in the following products:

  Red Hat Advanced Cluster Management for Kubernetes 2.6 for RHEL 8

Via RHSA-2022:6427 https://access.redhat.com/errata/RHSA-2022:6427

Comment 4 errata-xmlrpc 2022-09-13 20:06:21 UTC

This issue has been addressed in the following products:

  Red Hat Advanced Cluster Management for Kubernetes 2.5 for RHEL 8

Via RHSA-2022:6507 https://access.redhat.com/errata/RHSA-2022:6507

Comment 5 errata-xmlrpc 2022-09-26 14:52:06 UTC

This issue has been addressed in the following products:

  Red Hat Advanced Cluster Management for Kubernetes 2.4 for RHEL 8

Via RHSA-2022:6696 https://access.redhat.com/errata/RHSA-2022:6696

Comment 6 Product Security DevOps Team 2022-11-28 05:25:18 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-36067