Bug 2136596 (CVE-2022-3596)

Summary:	CVE-2022-3596 instack-undercloud: rsync leaks information to undercloud
Product:	[Other] Security Response	Reporter:	Nick Tait <ntait>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	cschwede, eglynn, jjoyce, jslagle, lhh, mburns, mgarciac, security-response-team, spower
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	An information leak was found in OpenStack's undercloud. This flaw allows unauthenticated, remote attackers to inspect sensitive data after discovering the IP address of the undercloud, possibly leading to compromising private information, including administrator access credentials.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-12-10 10:33:00 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:	2131972
Bug Blocks:	2132112

Description Nick Tait 2022-10-20 18:25:44 UTC

An an information leak was discovered in OpenStack's undercloud. Rsync stores sensitive swift data (for example administrative credentials to the overcloud) in a manner that makes this information visible to local users of the undercloud. This enables potentially anyone with network access to the undercloud to further gain access to the rest of an OpenStack deployment.

Comment 3 errata-xmlrpc 2022-12-08 10:54:06 UTC

This issue has been addressed in the following products:

  Red Hat OpenStack Platform 13.0 - ELS
  Red Hat OpenStack Platform 13.0 (Queens) for RHEL 7.6 EUS

Via RHSA-2022:8897 https://access.redhat.com/errata/RHSA-2022:8897

Comment 4 Product Security DevOps Team 2022-12-10 10:32:58 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-2022-3596