CVE-2021-30866
published 2021-08-24CVE-2021-30866: 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…
PriorityP425medium6.5CVSS 3.1
AVAACLPRNUINSUCHINAN
EPSS
0.52%
40.9th percentile
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.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_15_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 15 | 15 |
| apple | ipados | < 15.0 | 15.0 |
| apple | iphone_os | < 15.0 | 15.0 |
| apple | macos | < 12.0.1 | 12.0.1 |
| apple | macos_monterey | — | — |
| apple | tvos | < 15.0 | 15.0 |
| apple | tvos | — | — |
| apple | tvos | >= unspecified < 15 | 15 |
| apple | watchos | < 8.0 | 8.0 |
| apple | watchos | >= unspecified < 8 | 8 |
| apple | watchos_8 | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.03.3LOWAV:A/AC:L/Au:N/C:P/I:N/A:N
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Apple
CVE-2021-30866: macOS Monterey 12.0.1
vendor_apple·2021-10-25·CVSS 6.5
CVE-2021-30866 [MEDIUM] CVE-2021-30866: macOS Monterey 12.0.1
Apple Security Update: About the security content of macOS Monterey 12.0.1
Product: macOS Monterey
Version: 12.0.1
CVE: CVE-2021-30866
Component: Bluetooth
Impact: A malicious application may be able to disclose kernel memory
Description: A logic issue was addressed with improved validation.
Apple
CVE-2021-30866: iOS 15 and iPadOS 15
vendor_apple·2021-09-20·CVSS 6.5
CVE-2021-30866 [MEDIUM] CVE-2021-30866: iOS 15 and iPadOS 15
Apple Security Update: About the security content of iOS 15 and iPadOS 15
Product: iOS 15 and iPadOS
Version: 15
CVE: CVE-2021-30866
Impact: A malicious application may be able to execute arbitrary code with system privileges on devices with an Apple Neural Engine
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2021-30866: tvOS 15
vendor_apple·2021-09-20·CVSS 6.5
CVE-2021-30866 [MEDIUM] CVE-2021-30866: tvOS 15
Apple Security Update: About the security content of tvOS 15
Product: tvOS
Version: 15
CVE: CVE-2021-30866
Impact: A malicious application may be able to execute arbitrary code with system privileges
Description: A memory corruption issue was addressed with improved memory handling.
Apple
CVE-2021-30866: watchOS 8
vendor_apple·2021-09-20·CVSS 6.5
CVE-2021-30866 [MEDIUM] CVE-2021-30866: watchOS 8
Apple Security Update: About the security content of watchOS 8
Product: watchOS 8
CVE: CVE-2021-30866
Component: AppleMobileFileIntegrity
Impact: A local attacker may be able to read sensitive information
Description: This issue was addressed with improved checks.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT212814https://support.apple.com/en-us/HT212815https://support.apple.com/en-us/HT212819https://support.apple.com/kb/HT212869https://support.apple.com/en-us/HT212814https://support.apple.com/en-us/HT212815https://support.apple.com/en-us/HT212819https://support.apple.com/kb/HT212869
2021-08-24
Published