cve-2021-30866
Vulnerability from cvelistv5
Published
2021-08-24 18:49
Modified
2024-08-03 22:48
Severity ?
EPSS score ?
Summary
A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address.
References
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This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address." } ], "problemTypes": [ { "descriptions": [ { "description": "A device may be passively tracked by its WiFi MAC address", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-11-19T12:06:25", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT212814" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT212819" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT212815" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://support.apple.com/kb/HT212869" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2021-30866", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "iOS and iPadOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "15" } ] } }, { "product_name": "tvOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "15" } ] } }, { "product_name": "watchOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "8" } ] } } ] }, "vendor_name": "Apple" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "A device may be passively tracked by its WiFi MAC address" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.apple.com/en-us/HT212814", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212814" }, { "name": "https://support.apple.com/en-us/HT212819", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212819" }, { "name": "https://support.apple.com/en-us/HT212815", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT212815" }, { "name": "https://support.apple.com/kb/HT212869", "refsource": "CONFIRM", "url": "https://support.apple.com/kb/HT212869" } ] } } } }, "cveMetadata": { "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2021-30866", "datePublished": "2021-08-24T18:49:31", "dateReserved": "2021-04-13T00:00:00", "dateUpdated": "2024-08-03T22:48:13.970Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-30866\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2021-08-24T19:15:14.897\",\"lastModified\":\"2023-11-07T03:33:35.980\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A user privacy issue was addressed by removing the broadcast MAC address. 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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.