Bug 1330280 – CVE-2016-2814 Mozilla: Buffer overflow in libstagefright with CENC offsets (MFSA 2016-44)

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Bug 1330280 - (CVE-2016-2814) CVE-2016-2814 Mozilla: Buffer overflow in libstagefright with CENC offsets (MFSA 2016-44)

Summary:	CVE-2016-2814 Mozilla: Buffer overflow in libstagefright with CENC offsets (M...

Status:	CLOSED ERRATA

Aliases:	CVE-2016-2814

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

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

URL:
Whiteboard:	impact=important,public=20160426,repo...
Keywords:	Security

Depends On:
Blocks:	1306172
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Reported:	2016-04-25 14:58 EDT by Siddharth Sharma
Modified:	2016-05-09 00:51 EDT (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2016-05-09 00:51:22 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
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-2016:0695	normal	SHIPPED_LIVE	Critical: firefox security update	2016-04-26 19:44:33 EDT

Groups: None (edit)

Description Siddharth Sharma 2016-04-25 14:58:02 EDT

Using Address Sanitizer, security researcher Sascha Just reported a buffer overflow in the libstagefright library due to issues with the handling of CENC offsets and the sizes table. This results in a potentially exploitable crash triggerable through web content. 
External Reference:

https://www.mozilla.org/security/announce/2016/mfsa2016-44.html

Comment 1 Siddharth Sharma 2016-04-25 14:58:09 EDT

Acknowledgments:

Name: the Mozilla project
Upstream: Sascha Just

Comment 2 errata-xmlrpc 2016-04-26 15:45:30 EDT

This issue has been addressed in the following products:

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

Via RHSA-2016:0695 https://rhn.redhat.com/errata/RHSA-2016-0695.html

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