Bug 1513311 (CVE-2017-7830)

Summary:	CVE-2017-7830 Mozilla: Cross-origin URL information leak through Resource Timing API (MFSA 2017-25)
Product:	[Other] Security Response	Reporter:	Doran Moppert <dmoppert>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	cschalle, gecko-bugs-nobody, jhorak, security-response-team, stransky, yozone
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2018-08-03 07:54:51 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1511858

Description Doran Moppert 2017-11-15 07:37:47 UTC

The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. 


External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2017-25/#CVE-2017-7830

Comment 1 Doran Moppert 2017-11-15 07:37:52 UTC

Acknowledgments:

Name: the Mozilla project
Upstream: Jun Kokatsu

Comment 2 errata-xmlrpc 2017-11-17 16:18:42 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:3247 https://access.redhat.com/errata/RHSA-2017:3247

Comment 3 errata-xmlrpc 2017-12-04 00:11:37 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:3372 https://access.redhat.com/errata/RHSA-2017:3372