Bug 1555429 (CVE-2018-1077)

Summary:	CVE-2018-1077 spacewalk: XML External Entity (XXE) on Spacewalk APIs
Product:	[Other] Security Response	Reporter:	Kurt Seifried <kseifried>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	bkearney, cbuissar, ggainey, havoc1988, meissner, mmraka, thomas, tlestach
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	redstone-xmlrpc 1.1_20071120-20	Doc Type:	If docs needed, set a value
Doc Text:	Spacewalk includes an API endpoint that can be abused by attackers to execute an XXE (XML External Entity Reference) allowing for the disclosure of potentially sensitive information.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-10-21 19:58:36 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:	1555431, 1555432, 1744539
Bug Blocks:	1555427

Description Kurt Seifried 2018-03-14 16:58:27 UTC

It is reported that the Spacewalk 2.6 API contains an XXE flaw resulting in information disclosure.

Comment 2 Kurt Seifried 2018-03-14 17:28:25 UTC

*** Bug 1554445 has been marked as a duplicate of this bug. ***

Comment 4 Andrej Nemec 2018-05-14 15:24:14 UTC

Statement:

This issue affects the versions of spacewalk as shipped with Red Hat Satellite 5. Red Hat Product Security has rated this issue as having security impact of Moderate. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.

Comment 7 Michael Mráka 2019-08-21 14:03:00 UTC

Fixed in spacewalk git by
commit ff0c56b6735ca978c4cede5e4e6fa71e3e9bfd82
    1555429 - do not download external entities