Bug 1336671 (CVE-2016-2803)

Summary:	CVE-2016-2803 bugzilla: Cross-site-scripting in dependency graphs
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	itamar, perl-devel, xavier
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	bugzilla 4.4.12, bugzilla 5.0.3	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 02:52:03 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:	1336672, 1336673, 1336674
Bug Blocks:

Description Andrej Nemec 2016-05-17 07:56:55 UTC

A vulnerability was found in the bugzilla application. Due to an incorrect parsing of the image map generated by the dot script, a specially crafted bug summary could trigger XSS in dependency graphs.

External references:

https://bugzilla.mozilla.org/show_bug.cgi?id=1253263

References:

http://seclists.org/bugtraq/2016/May/72

Upstream fix:

https://git.mozilla.org/?p=bugzilla/bugzilla.git;a=commitdiff;h=dd61903

Comment 1 Andrej Nemec 2016-05-17 07:58:10 UTC

Created bugzilla tracking bugs for this issue:

Affects: fedora-all [bug 1336672]
Affects: epel-5 [bug 1336673]
Affects: epel-6 [bug 1336674]

Comment 2 Fedora Update System 2016-05-26 17:33:40 UTC

bugzilla-5.0.3-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 3 Fedora Update System 2016-05-28 23:23:30 UTC

bugzilla-4.4.12-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2016-05-28 23:54:36 UTC

bugzilla-4.4.12-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 5 Product Security DevOps Team 2019-06-08 02:52:03 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.