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Intelligence Center » Browse All Vulnerabilities » CVE-2011-3446


Vulnerability Score 7.5 7.5
CVE Id CVE-2011-3446
Last Modified 03 Feb 2012 12:00:00
Published 02 Feb 2012 01:55:01
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE



Apple Type Services (ATS) in Apple Mac OS X before 10.7.3 does not properly manage memory for data-font files, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted font that is accessed by Font Book.

Vulnerable Systems

Operating System

  • Apple Mac Os X 10.7.0

  • Apple Mac Os X 10.7.1

  • Apple Mac Os X 10.7.2

  • Apple Mac Os X Server 10.7.0

  • Apple Mac Os X Server 10.7.1

  • Apple Mac Os X Server 10.7.2



Last Updated: 27 May 2016 10:57:24