Filtered by vendor Apple
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Filtered by product Mac Os X
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Total
5567 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-30832 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30830 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30829 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30828 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 5.5 Medium |
| 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. | ||||
| CVE-2021-30827 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30824 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30821 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30811 | 1 Apple | 5 Ipados, Iphone Os, Mac Os X and 2 more | 2024-11-21 | 5.5 Medium |
| 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. | ||||
| CVE-2021-30805 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 9.8 Critical |
| 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. | ||||
| CVE-2021-30799 | 2 Apple, Redhat | 4 Iphone Os, Mac Os X, Macos and 1 more | 2024-11-21 | 8.8 High |
| 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. | ||||
| CVE-2021-30796 | 1 Apple | 3 Iphone Os, Mac Os X, Macos | 2024-11-21 | 6.5 Medium |
| 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. | ||||
| CVE-2021-30793 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 9.8 Critical |
| 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. | ||||
| CVE-2021-30792 | 1 Apple | 4 Ipados, Iphone Os, Mac Os X and 1 more | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30791 | 1 Apple | 4 Ipados, Iphone Os, Mac Os X and 1 more | 2024-11-21 | 5.5 Medium |
| 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. | ||||
| CVE-2021-30790 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30789 | 1 Apple | 5 Iphone Os, Mac Os X, Macos and 2 more | 2024-11-21 | 7.8 High |
| 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. | ||||
| CVE-2021-30788 | 1 Apple | 5 Iphone Os, Mac Os X, Macos and 2 more | 2024-11-21 | 7.1 High |
| This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents. | ||||
| CVE-2021-30787 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| This issue was addressed with improved checks. 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 cause unexpected system termination or write kernel memory. | ||||
| CVE-2021-30785 | 1 Apple | 5 Iphone Os, Mac Os X, Macos and 2 more | 2024-11-21 | 7.8 High |
| A buffer overflow was addressed with improved bounds checking. 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 image may lead to arbitrary code execution. | ||||
| CVE-2021-30784 | 1 Apple | 2 Mac Os X, Macos | 2024-11-21 | 7.8 High |
| Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.5. A local attacker may be able to execute code on the Apple T2 Security Chip. | ||||