About the security content of watchOS 6 - Apple Support

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Publishersupport.apple.com

Article IDNo stable ID in source URL

Verified snapshot16 Oct 2026, 21:42 UTC

Linked CVEs26

Linked CVE reports

These are source relationships, not a claim that this article fixes every affected product or branch.

CVE-2019-8854A user privacy issue was addressed by removing the broadcast MAC address
CVE-2019-8850An out-of-bounds read was addressed with improved input validation
CVE-2019-8831A memory corruption issue was addressed with improved memory handling
CVE-2019-8809A validation issue was addressed with improved logic
CVE-2019-8773Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8799An attacker in physical proximity may be able to passively observe device names in AWDL communications
CVE-2019-8753Processing maliciously crafted web content may lead to a cross site scripting attack
CVE-2019-8756Multiple memory corruption issues were addressed with improved input validation
CVE-2019-8752Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8751Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8749Multiple memory corruption issues were addressed with improved input validation
CVE-2019-8745A buffer overflow was addressed with improved bounds checking
CVE-2019-8744A memory corruption issue existed in the handling of IPv6 packets
CVE-2019-8746A remote attacker may be able to cause unexpected application termination or arbitrary code execution
CVE-2019-8709A memory corruption issue was addressed with improved state management
CVE-2019-8706A memory corruption issue was addressed with improved state management
CVE-2019-8740A memory corruption vulnerability was addressed with improved locking
CVE-2019-8734Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8703This issue was addressed with improved entitlements
CVE-2019-8712A memory corruption issue was addressed with improved memory handling
CVE-2019-8717A memory corruption issue was addressed with improved memory handling
CVE-2019-8718A memory corruption issue was addressed with improved memory handling
CVE-2019-8710Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8728Multiple memory corruption issues were addressed with improved memory handling
CVE-2019-8705A memory corruption issue was addressed with improved validation
CVE-2019-8741A denial of service issue was addressed with improved input validation

Source and provenance

Original title: About the security content of watchOS 6 - Apple Support. Captured 16 Oct 2026, 21:42 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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