Bug 1695997 (CVE-2019-9628)

Summary:	CVE-2019-9628 xmltooling: XML parser class fails to trap exceptions on malformed XML declaration
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	aileenc, bmaxwell, bruno, cdewolf, chazlett, csutherl, darran.lofthouse, dimitris, dosoudil, drieden, fgavrilo, guido.grazioli, gvarsami, jawilson, jcoleman, jolee, jondruse, jschatte, jstastny, kconner, krathod, ldimaggi, lgao, loleary, myarboro, nwallace, pgier, ppalaga, psakar, pslavice, rnetuka, rstancel, rsvoboda, rwagner, spinder, steve.traylen, tcunning, theute, tkirby, twalsh, vhalbert, vtunka
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	xmltooling 3.0.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-07-12 13:06:59 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:	1695998
Bug Blocks:	1695999

Description Pedro Sampaio 2019-04-04 02:16:30 UTC

A flaw was found in Shibolleth xmltooling before version 3.0.4. Invalid data in the XML declaration causes an exception of a type that was not handled properly in the parser class and propagates an unexpected exception type that can lead to a server crash and denial of service.

Upstream patch:

https://git.shibboleth.net/view/?p=cpp-xmltooling.git;a=commit;h=af27c422f551e16989ff6f1722d83614c8550eb5

References:

https://shibboleth.net/community/advisories/secadv_20190311.txt

Comment 1 Pedro Sampaio 2019-04-04 02:16:53 UTC

Created xmltooling tracking bugs for this issue:

Affects: fedora-all [bug 1695998]

Comment 2 Joshua Padman 2019-05-15 23:02:01 UTC

This vulnerability is out of security support scope for the following products:
 * Red Hat JBoss Fuse Service Works 6
 * Red Hat JBoss Fuse 6
 * Red Hat JBoss Data Virtualization & Services 6
 * Red Hat JBoss Operations Network 3
 * Red Hat Enterprise Application Platform 6
 * Red Hat JBoss Data Grid 6

Please refer to https://access.redhat.com/support/policy/updates/jboss_notes for more details.

Comment 3 Joshua Padman 2019-06-11 03:02:50 UTC

This vulnerability is out of security support scope for the following products:
 * Red Hat JBoss Portal 6

Please refer to https://access.redhat.com/support/policy/updates/jboss_notes/eol for more details.

Comment 4 Product Security DevOps Team 2019-07-12 13:06:59 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-2019-9628