{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-84507", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "state": "PUBLISHED", "assignerShortName": "apple", "dateReserved": "2026-09-01T21:13:17.748Z", "datePublished": "2026-09-14T20:48:41.928Z", "dateUpdated": "2026-09-14T20:48:41.928Z"}, "containers": {"cna": {"problemTypes": [{"descriptions": [{"lang": "en", "description": "An app may be able to cause unexpected system termination or corrupt kernel memory"}]}], "affected": [{"vendor": "Apple", "product": "iOS and iPadOS", "versions": [{"version": "0", "status": "affected", "lessThan": "26.7", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "27", "versionType": "custom"}]}, {"vendor": "Apple", "product": "macOS", "versions": [{"version": "0", "status": "affected", "lessThan": "15.8", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "26.7", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "27", "versionType": "custom"}]}, {"vendor": "Apple", "product": "tvOS", "versions": [{"version": "0", "status": "affected", "lessThan": "27", "versionType": "custom"}]}, {"vendor": "Apple", "product": "visionOS", "versions": [{"version": "0", "status": "affected", "lessThan": "27", "versionType": "custom"}]}, {"vendor": "Apple", "product": "watchOS", "versions": [{"version": "0", "status": "affected", "lessThan": "27", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A race condition was addressed with improved state handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or corrupt kernel memory."}], "references": [{"url": "https://support.apple.com/en-us/149034"}, {"url": "https://support.apple.com/en-us/149035"}, {"url": "https://support.apple.com/en-us/149036"}, {"url": "https://support.apple.com/en-us/149037"}, {"url": "https://support.apple.com/en-us/149038"}, {"url": "https://support.apple.com/en-us/149041"}, {"url": "https://support.apple.com/en-us/149042"}, {"url": "https://support.apple.com/en-us/149043"}], "providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2026-09-14T20:48:41.928Z"}}}}

{}

{"affected": [{"affectedData": [{"product": "iOS and iPadOS", "vendor": "Apple", "versions": [{"lessThan": "26.7", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "27", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "15.8", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "26.7", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "27", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "tvOS", "vendor": "Apple", "versions": [{"lessThan": "27", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "visionOS", "vendor": "Apple", "versions": [{"lessThan": "27", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "watchOS", "vendor": "Apple", "versions": [{"lessThan": "27", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A race condition was addressed with improved state handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or corrupt kernel memory."}], "id": "CVE-2026-84507", "lastModified": "2026-09-14T21:17:27.300", "metrics": {}, "published": "2026-09-14T21:17:27.300", "references": [{"source": "[email protected]", "url": "https://support.apple.com/en-us/149034"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149035"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149036"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149037"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149038"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149041"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149042"}, {"source": "[email protected]", "url": "https://support.apple.com/en-us/149043"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,26.7)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,27)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "iOS and iPadOS", "source": "cna", "vendor": "Apple"}, "product": "ios_and_ipados", "vendor": "apple"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,15.8)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,26.7)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,27)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "macOS", "source": "cna", "vendor": "Apple"}, "product": "macos", "vendor": "apple"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,27)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "tvOS", "source": "cna", "vendor": "Apple"}, "product": "tvos", "vendor": "apple"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,27)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "visionOS", "source": "cna", "vendor": "Apple"}, "product": "visionos", "vendor": "apple"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,27)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "watchOS", "source": "cna", "vendor": "Apple"}, "product": "watchos", "vendor": "apple"}], "created": "2026-09-15T01:30:10.535264+00:00", "title": "Race Condition Leading to Kernel Memory Corruption and System Crash", "updated": "2026-09-15T11:00:17.881777+00:00", "vendors": ["apple", "apple$PRODUCT$ios_and_ipados", "apple$PRODUCT$macos", "apple$PRODUCT$tvos", "apple$PRODUCT$visionos", "apple$PRODUCT$watchos"], "weaknesses": ["CWE-362"]}