Bug 1342893 – CVE-2016-2822 Mozilla: Addressbar spoofing though the SELECT element (MFSA 2016-52)

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Bug 1342893 - (CVE-2016-2822) CVE-2016-2822 Mozilla: Addressbar spoofing though the SELECT element (MFSA 2016-52)

Summary:	CVE-2016-2822 Mozilla: Addressbar spoofing though the SELECT element (MFSA 20...

Status:	CLOSED ERRATA

Aliases:	CVE-2016-2822

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20160608,repor...
Keywords:	Security

Depends On:
Blocks:	1335788
	Show dependency tree / graph

Reported:	2016-06-06 00:10 EDT by Huzaifa S. Sidhpurwala
Modified:	2016-07-05 02:42 EDT (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-07-05 02:42:09 EDT
Type:	---
Regression:	---
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Documentation:	---
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oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2016:1217	normal	SHIPPED_LIVE	Critical: firefox security update	2016-06-08 17:00:59 EDT

Groups: None (edit)

Description Huzaifa S. Sidhpurwala 2016-06-06 00:10:46 EDT

Security researcher Jordi Chancel reported a method to spoof the contents of the addressbar. This uses a persistent menu within a <select> element, which acts as a container for HTML content and can be placed in an arbitrary location. When placed over the addressbar, this can mask the true site URL, allowing for spoofing by a malicious site 


External Reference:

https://www.mozilla.org/security/announce/2016/mfsa2016-52.html


Acknowledgements:

Name: the Mozilla project
Upstream:  Jordi Chancel

Comment 1 errata-xmlrpc 2016-06-08 13:04:55 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 5
  Red Hat Enterprise Linux 7
  Red Hat Enterprise Linux 6

Via RHSA-2016:1217 https://access.redhat.com/errata/RHSA-2016:1217

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