Apple Security Advisory 2017-09-25-5 - watchOS 4 addresses denial of service, memory corruption, and various other vulnerabilities.
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A heap overflow vulnerability exists in Apple's updateRateSetAsyncCallback when handling ioctl results.
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Apple Security Advisory 2017-09-20-3 - tvOS 11 addresses code execution vulnerabilities.
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Apple Security Advisory 2017-09-20-2 - watchOS 4 addresses code execution vulnerabilities.
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Apple Security Advisory 2017-09-20-1 - This advisory provides additional information for APPLE-SA-2017-09-19-1 iOS 11.
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