About Security Update 2015-003

This document describes the security content of Security Update 2015-003.

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Where possible, CVE IDs are used to reference the vulnerabilities for further information.

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Security Update 2015-003

  • iCloud Keychain

    Available for: OS X Yosemite v10.10.2

    Impact: An attacker with a privileged network position may be able to execute arbitrary code

    Description: Multiple buffer overflows existed in the handling of data during iCloud Keychain recovery. These issues were addressed through improved bounds checking.


    CVE-2015-1065 : Andrey Belenko of NowSecure

  • IOSurface

    Available for: OS X Yosemite v10.10.2

    Impact: A malicious application may be able to execute arbitrary code with system privileges

    Description: A type confusion issue existed in IOSurface's handling of serialized objects. The issue was addressed through additional type checking.


    CVE-2015-1061 : Ian Beer of Google Project Zero

Note: Security Update 2015-003 includes the content of Security Update 2015-002. For further details, see About Security Update 2015-002.

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