Bug 1361976 – CVE-2016-2838 Mozilla: Buffer overflow rendering SVG with bidirectional content (MFSA 2016-64)

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Bug 1361976 - (CVE-2016-2838) CVE-2016-2838 Mozilla: Buffer overflow rendering SVG with bidirectional content (MFSA 2016-64)

Summary:	CVE-2016-2838 Mozilla: Buffer overflow rendering SVG with bidirectional conte...

Status:	CLOSED ERRATA

Aliases:	CVE-2016-2838

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=20160802,repor...
Keywords:	Security

Depends On:
Blocks:	1360577
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Reported:	2016-08-01 02:17 EDT by Huzaifa S. Sidhpurwala
Modified:	2016-09-23 01:31 EDT (History)
CC List:	5 users (show)

See Also:
Fixed In Version:
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-09-23 01:31:05 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
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Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2016:1551	normal	SHIPPED_LIVE	Critical: firefox security update	2016-08-03 08:06:43 EDT

Groups: None (edit)

Description Huzaifa S. Sidhpurwala 2016-08-01 02:17:11 EDT

Using the Address Sanitizer tool, security researcher Atte Kettunen found a buffer overflow during the rendering of SVG format graphics with directional content. This is caused by a flaw in directional-isolate processing and results in a potentially exploitable crash. 


External Reference:

https://www.mozilla.org/security/announce/2016/mfsa2016-64.html


Acknowledgements:

Name: the Mozilla project
Upstream: Atte Kettunen

Comment 1 errata-xmlrpc 2016-08-03 04:08:35 EDT

This issue has been addressed in the following products:

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

Via RHSA-2016:1551 https://rhn.redhat.com/errata/RHSA-2016-1551.html

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