Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

BID:48427

Info

Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

Bugtraq ID: 48427
Class: Unknown
CVE: CVE-2011-0202
Remote: Yes
Local: No
Published: Jun 23 2011 12:00AM
Updated: Mar 19 2015 09:44AM
Credit: Cristian Draghici of Modulo Consulting, Felix Grobert of the Google Security Team
Vulnerable: Apple Safari 4.1.2 for Windows
Apple Safari 4.0.5 for Windows
Apple Safari 4.0.5
Apple Safari 4.0.4 for Windows
Apple Safari 4.0.4
Apple Safari 4.0.3 for Windows
Apple Safari 4.0.3
Apple Safari 4.0.2 for Windows
Apple Safari 4.0.2
Apple Safari 4.0.1
Apple Safari 5.0.5 for Windows
Apple Safari 5.0.5
Apple Safari 5.0.4 for Windows
Apple Safari 5.0.4
Apple Safari 5.0.3 for Windows
Apple Safari 5.0.3
Apple Safari 5.0.2 for Windows
Apple Safari 5.0.2
Apple Safari 5.0.1 for Windows
Apple Safari 5.0.1
Apple Safari 5.0 for Windows
Apple Safari 5.0
Apple Safari 4.1.3 for Windows
Apple Safari 4.1.3
Apple Safari 4.1.2
Apple Safari 4.1.1
Apple Safari 4.1
Apple Safari 4.0 Beta
Apple Safari 4.0
Apple Mac OS X Server 10.6.6
Apple Mac OS X Server 10.6.5
Apple Mac OS X Server 10.6.4
Apple Mac OS X Server 10.6.3
Apple Mac OS X Server 10.6.2
Apple Mac OS X Server 10.6.1
Apple Mac OS X Server 10.5.8
Apple Mac Os X Server 10.6.7
Apple Mac OS X Server 10.6
Apple Mac OS X 10.6.5
Apple Mac OS X 10.6.4
Apple Mac OS X 10.6.3
Apple Mac OS X 10.6.2
Apple Mac OS X 10.6.1
Apple Mac OS X 10.5.8
Apple Mac OS X 10.6
Not Vulnerable: Apple Safari 5.0.6
Apple Safari 5.1 for Windows
Apple Safari 5.1
Apple Safari 5.0.6 for windows
Apple Mac Os X Server 10.6.8

Discussion

Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

Apple Mac OS X is prone to an integer-overflow vulnerability that occurs in the CoreGraphics component.

Successful exploits may allow attackers to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions.

The following versions are affected:

Mac OS X 10.5.8
Mac OS X Server 10.5.8
Mac OS X 10.6 through v10.6.7
Mac OS X Server 10.6 through v10.6.7

NOTE: This issue was previously discussed in BID 48412 (Apple Mac OS X Prior to 10.6.8 Multiple Security Vulnerabilities) but has been given its own record to better document it.

Exploit / POC

Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

Solution:
Vendor updates are available. Please see the references for more information.


Apple Mac OS X Server 10.6

Apple Mac OS X 10.6

Apple Mac Os X Server 10.6.7

Apple Mac OS X Server 10.5.8

Apple Mac OS X 10.5.8

Apple Mac OS X 10.6.1

Apple Mac OS X Server 10.6.1

Apple Mac OS X Server 10.6.2

Apple Mac OS X 10.6.2

Apple Mac OS X 10.6.3

Apple Mac OS X Server 10.6.3

Apple Mac OS X 10.6.4

Apple Mac OS X Server 10.6.4

Apple Mac OS X Server 10.6.5

Apple Mac OS X 10.6.5

Apple Mac OS X Server 10.6.6

References

Apple Mac OS X CoreGraphics (CVE-2011-0202) Integer Overflow Vulnerability

References:

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