This issue was addressed with improved checks. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A malicious application may be able to modify protected parts of the file system.
Max CVSS
5.5
EPSS Score
0.06%
Published
2021-10-28
Updated
2021-11-23
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.
Max CVSS
8.8
EPSS Score
0.54%
Published
2021-10-28
Updated
2021-12-21
A memory corruption issue was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted image may lead to arbitrary code execution.
Max CVSS
7.8
EPSS Score
0.09%
Published
2021-10-28
Updated
2021-11-23
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.
Max CVSS
8.8
EPSS Score
0.70%
Published
2021-10-28
Updated
2021-12-21
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted font may result in the disclosure of process memory.
Max CVSS
5.5
EPSS Score
0.06%
Published
2021-10-28
Updated
2021-11-23
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory.
Max CVSS
5.5
EPSS Score
0.09%
Published
2021-10-28
Updated
2021-12-21
This issue was addressed with improved checks. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted dfont file may lead to arbitrary code execution.
Max CVSS
7.8
EPSS Score
0.07%
Published
2021-10-28
Updated
2021-11-23
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.
Max CVSS
7.8
EPSS Score
0.09%
Published
2021-10-19
Updated
2021-11-23
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
Max CVSS
7.8
EPSS Score
0.09%
Published
2021-10-19
Updated
2021-11-23
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
Max CVSS
7.8
EPSS Score
0.09%
Published
2021-10-19
Updated
2021-11-23
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
Max CVSS
8.8
EPSS Score
0.46%
Published
2021-08-24
Updated
2023-01-09
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.
Max CVSS
8.8
EPSS Score
0.61%
Published
2021-08-24
Updated
2023-01-09
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.
Max CVSS
6.5
EPSS Score
0.07%
Published
2021-08-24
Updated
2023-01-09
The issue was addressed with improved authentication. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to access photo metadata without needing permission to access photos.
Max CVSS
5.5
EPSS Score
0.06%
Published
2021-08-24
Updated
2023-01-09
An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. A VPN configuration may be installed by an app without user permission.
Max CVSS
7.5
EPSS Score
0.07%
Published
2021-08-24
Updated
2023-01-09
The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history.
Max CVSS
4.7
EPSS Score
0.13%
Published
2021-08-24
Updated
2023-01-09
Multiple out-of-bounds write issues were addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
Max CVSS
7.8
EPSS Score
0.05%
Published
2021-08-24
Updated
2022-10-11
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