Felix Grobert

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.8 **Description** The issue is related to an off-by-one error in the CoreFoundation framework, which can be exploited by context-dependent attackers to execute arbitrary code or cause a denial of service, resulting in an application crash. This is achieved through a CFString object that triggers a buffer overflow. **Recommendations** For Apple Mac OS X versions prior to 10.6.8, update to version 10.6.8 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.8 **Description** The issue is related to an integer overflow in CoreGraphics, which can be triggered by a crafted embedded Type 1 font in a PDF document. This can allow remote attackers to execute arbitrary code or cause a denial of service, resulting in an application crash. **Recommendations** For versions prior to 10.6.8, update to version 10.6.8 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.7 **Description** A heap-based buffer overflow issue exists, allowing remote attackers to execute arbitrary code via a document containing a crafted embedded OpenType font. **Recommendations** For Apple Mac OS X versions prior to 10.6.7, update to version 10.6.7 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.7 **Description** The issue is related to multiple buffer overflows in Apple Type Services (ATS) that allow remote attackers to execute arbitrary code. This can be achieved by using a document containing a crafted embedded TrueType font. **Recommendations** For versions prior to 10.6.7, update to version 10.6.7 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.7 **Description** The issue is related to multiple buffer overflows in Apple Type Services (ATS) that allow remote attackers to execute arbitrary code. This can be achieved by providing a document containing a crafted SFNT table in an embedded font. **Recommendations** For versions prior to 10.6.7, update to version 10.6.7 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Apple Mac OS X versions prior to 10.6.7 **Description** The issue is related to multiple buffer overflows in Apple Type Services (ATS) that allow remote attackers to execute arbitrary code via a document containing a crafted embedded Type 1 font. **Recommendations** For versions prior to 10.6.7, update to version 10.6.7 or later to resolve the issue.