Total
5132 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-30845 | 1 Apple | 1 Macos | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
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An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6. A local user may be able to read kernel memory.
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| CVE-2021-30844 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A remote attacker may be able to leak memory.
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| CVE-2021-30843 | 1 Apple | 6 Ipados, Iphone Os, Mac Os X and 3 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.
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| CVE-2021-30842 | 1 Apple | 6 Ipados, Iphone Os, Mac Os X and 3 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.
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| CVE-2021-30841 | 1 Apple | 6 Ipados, Iphone Os, Mac Os X and 3 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.
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| CVE-2021-30840 | 1 Apple | 5 Ipados, Iphone Os, Macos and 2 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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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.
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| CVE-2021-30838 | 1 Apple | 3 Ipados, Iphone Os, Macos | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
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A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to execute arbitrary code with system privileges on devices with an Apple Neural Engine.
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| CVE-2021-30836 | 1 Apple | 6 Ipados, Iphone Os, Macos and 3 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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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.
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| CVE-2021-30835 | 1 Apple | 7 Ipados, Iphone Os, Itunes and 4 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, iTunes 12.12 for Windows, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted image may lead to arbitrary code execution.
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| CVE-2021-30834 | 1 Apple | 6 Ipados, Iphone Os, Mac Os X and 3 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, watchOS 8, Security Update 2021-007 Catalina. Processing a malicious audio file may result in unexpected application termination or arbitrary code execution.
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| CVE-2021-30833 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. Unpacking a maliciously crafted archive may allow an attacker to write arbitrary files.
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| CVE-2021-30832 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
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A memory corruption issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.
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| CVE-2021-30831 | 1 Apple | 5 Ipados, Iphone Os, Macos and 2 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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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.
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| CVE-2021-30830 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
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A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.
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| CVE-2021-30829 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
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A URI parsing issue was addressed with improved parsing. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to execute arbitrary files.
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| CVE-2021-30828 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
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This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to read arbitrary files as root.
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| CVE-2021-30827 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
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A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.
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| CVE-2021-30824 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
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A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
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| CVE-2021-30823 | 1 Apple | 6 Ipados, Iphone Os, Macos and 3 more | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
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A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.
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| CVE-2021-30821 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
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A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
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| CVE-2021-30819 | 1 Apple | 3 Ipados, Iphone Os, Macos | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 15 and iPadOS 15. Processing a maliciously crafted USD file may disclose memory contents.
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| CVE-2021-30818 | 1 Apple | 6 Ipados, Iphone Os, Macos and 3 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
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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.
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| CVE-2021-30817 | 1 Apple | 1 Macos | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5. A malicious application may be able to access data about the accounts the user is using Family Sharing with.
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| CVE-2021-30814 | 1 Apple | 5 Ipados, Iphone Os, Macos and 2 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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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.
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| CVE-2021-30813 | 1 Apple | 1 Macos | 2024-11-21 | 2.1 LOW | 6.5 MEDIUM |
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This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. A person with access to a host Mac may be able to bypass the Login Window in Remote Desktop for a locked instance of macOS.
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| CVE-2021-30811 | 1 Apple | 5 Ipados, Iphone Os, Mac Os X and 2 more | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
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This issue was addressed with improved checks. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8. A local attacker may be able to read sensitive information.
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| CVE-2021-30809 | 1 Apple | 6 Ipados, Iphone Os, Macos and 3 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
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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.
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| CVE-2021-30808 | 1 Apple | 5 Ipados, Iphone Os, Macos and 2 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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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.
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| CVE-2021-30805 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
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A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.
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| CVE-2021-30803 | 1 Apple | 1 Macos | 2024-11-21 | 4.3 MEDIUM | 3.3 LOW |
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A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5. A malicious application may be able to access a user’s recent Contacts.
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| CVE-2021-30799 | 1 Apple | 3 Iphone Os, Mac Os X, Macos | 2024-11-21 | 9.3 HIGH | 8.8 HIGH |
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Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.
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| CVE-2021-30798 | 1 Apple | 3 Iphone Os, Macos, Watchos | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
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A logic issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6. A malicious application may be able to bypass certain Privacy preferences.
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| CVE-2021-30797 | 1 Apple | 6 Ipados, Iphone Os, Macos and 3 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
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This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.
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| CVE-2021-30796 | 1 Apple | 3 Iphone Os, Mac Os X, Macos | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
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A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing a maliciously crafted image may lead to a denial of service.
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| CVE-2021-30795 | 1 Apple | 5 Iphone Os, Macos, Safari and 2 more | 2024-11-21 | 9.3 HIGH | 8.8 HIGH |
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A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
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| CVE-2021-30793 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
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A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.
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| CVE-2021-30792 | 1 Apple | 4 Ipados, Iphone Os, Mac Os X and 1 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. Processing a maliciously crafted image may lead to arbitrary code execution.
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| CVE-2021-30791 | 1 Apple | 4 Ipados, Iphone Os, Mac Os X and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. Processing a maliciously crafted file may disclose user information.
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| CVE-2021-30790 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.
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| CVE-2021-30789 | 1 Apple | 5 Iphone Os, Mac Os X, Macos and 2 more | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.
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