Bug 2232376 (CVE-2023-37466)

Summary:	CVE-2023-37466 vm2: Promise handler sanitization can be bypassed allowing attackers to escape the sandbox and run arbitrary code
Product:	[Other] Security Response	Reporter:	Borja Tarraso <btarraso>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	gparvin, njean, owatkins, pahickey, stcannon, teagle
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	---
Doc Text:	A flaw was found in the vm2 Promise handler sanitization, which allows attackers to escape the sandbox. This flaw allows attackers to run arbitrary code.	Story Points:	---
Clone Of:		Environment:
Last Closed:		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:
Bug Blocks:	2232373

Description Borja Tarraso 2023-08-16 14:44:03 UTC

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.

Comment 2 Borja Tarraso 2023-08-16 16:09:11 UTC

Red Hat Advanced Cluster Management for Kubernetes 2.7.7 already contains the fixes for this vulnerability, released at https://access.redhat.com/errata/RHSA-2023:4654

Comment 3 errata-xmlrpc 2023-08-29 16:10:18 UTC

This issue has been addressed in the following products:

  multicluster engine for Kubernetes 2.3 for RHEL 8

Via RHSA-2023:4862 https://access.redhat.com/errata/RHSA-2023:4862

Comment 4 errata-xmlrpc 2023-08-30 14:18:50 UTC

This issue has been addressed in the following products:

  Red Hat Advanced Cluster Management for Kubernetes 2.8 for RHEL 8

Via RHSA-2023:4875 https://access.redhat.com/errata/RHSA-2023:4875

Comment 5 errata-xmlrpc 2023-09-05 13:04:58 UTC

This issue has been addressed in the following products:

  multicluster engine for Kubernetes 2.1 for RHEL 8

Via RHSA-2023:4972 https://access.redhat.com/errata/RHSA-2023:4972

Comment 6 errata-xmlrpc 2023-09-05 15:51:31 UTC

This issue has been addressed in the following products:

  Red Hat Advanced Cluster Management for Kubernetes 2.6 for RHEL 8

Via RHSA-2023:4980 https://access.redhat.com/errata/RHSA-2023:4980