PT-2012-1696 · Apple · Type Services+2

Will Dormann · Published 2012-02-02 · Updated 2012-02-03 · CVE-2011-3446

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Apple Mac OS X versions prior to 10.7.3

Description The issue is related to the improper management of memory for data-font files by Apple Type Services (ATS) in Apple Mac OS X. This can be exploited by remote attackers to execute arbitrary code or cause a denial of service, resulting in an application crash. The exploitation occurs through a crafted font that is accessed by Font Book.

Recommendations For Apple Mac OS X versions prior to 10.7.3, update to version 10.7.3 or later to resolve the issue.

Fix

Related Identifiers

CVE-2011-3446

Affected Products

Type Services

Font Book

Macos X

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2011-3446 · Security Note
• http://support.apple.com/kb/HT5130 · Note