macOS Catalina
by Apple Inc.
CVEs (261)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-30855 | Med | 0.36 | 5.5 | 0.02 | Aug 24, 2021 | A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. An application may be… | ||
| CVE-2021-1760 | Med | 0.36 | 5.5 | 0.01 | Apr 2, 2021 | A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application could execute… | ||
| CVE-2020-27949 | Med | 0.36 | 5.5 | 0.01 | Apr 2, 2021 | This issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may cause unexpected changes in memory belonging to processes… | ||
| CVE-2020-10001 | Med | 0.36 | 5.5 | 0.01 | Apr 2, 2021 | An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory. | ||
| CVE-2019-8850 | Med | 0.36 | 5.5 | 0.01 | Oct 27, 2020 | An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, iOS 13.1 and iPadOS 13.1, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6. Processing a maliciously crafted audio… | ||
| CVE-2019-8839 | Med | 0.36 | 5.5 | 0.01 | Oct 27, 2020 | A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra. An attacker in a privileged position may be able to perform a denial of service attack. | ||
| CVE-2019-8774 | Med | 0.36 | 5.5 | 0.01 | Oct 27, 2020 | A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10.15. Parsing a maliciously crafted iBooks file may lead to a persistent denial-of-service. | ||
| CVE-2019-8761 | Med | 0.36 | 5.5 | 0.01 | Oct 27, 2020 | This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. Parsing a maliciously crafted text file may lead to disclosure of user information. | ||
| CVE-2019-8744 | Med | 0.36 | 5.5 | 0.01 | Oct 27, 2020 | A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A… | ||
| CVE-2020-9913 | Med | 0.36 | 5.5 | 0.00 | Oct 16, 2020 | This issue was addressed with improved data protection. This issue is fixed in macOS Catalina 10.15.6. A local user may be able to leak sensitive user information. | ||
| CVE-2020-9851 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An access issue was addressed with improved access restrictions. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to modify protected parts of the file system. | ||
| CVE-2020-9833 | Med | 0.36 | 5.5 | 0.00 | Jun 9, 2020 | A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.5. A local user may be able to read kernel memory. | ||
| CVE-2020-9832 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to determine kernel memory layout. | ||
| CVE-2020-9831 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to determine kernel memory layout. | ||
| CVE-2020-9811 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A local user may be able to read kernel memory. | ||
| CVE-2020-9809 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to determine kernel memory layout. | ||
| CVE-2020-9797 | Med | 0.36 | 5.5 | 0.01 | Jun 9, 2020 | An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to determine another application's memory layout. | ||
| CVE-2020-3914 | Med | 0.36 | 5.5 | 0.01 | Apr 1, 2020 | A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory. | ||
| CVE-2020-3889 | Med | 0.36 | 5.5 | 0.00 | Apr 1, 2020 | A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to read arbitrary files. | ||
| CVE-2020-3881 | Med | 0.36 | 5.5 | 0.00 | Apr 1, 2020 | A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to view sensitive user information. |
- risk 0.36cvss 5.5epss 0.02
A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. An application may be…
- risk 0.36cvss 5.5epss 0.01
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application could execute…
- risk 0.36cvss 5.5epss 0.01
This issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may cause unexpected changes in memory belonging to processes…
- risk 0.36cvss 5.5epss 0.01
An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.
- risk 0.36cvss 5.5epss 0.01
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, iOS 13.1 and iPadOS 13.1, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6. Processing a maliciously crafted audio…
- risk 0.36cvss 5.5epss 0.01
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra. An attacker in a privileged position may be able to perform a denial of service attack.
- risk 0.36cvss 5.5epss 0.01
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10.15. Parsing a maliciously crafted iBooks file may lead to a persistent denial-of-service.
- risk 0.36cvss 5.5epss 0.01
This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. Parsing a maliciously crafted text file may lead to disclosure of user information.
- risk 0.36cvss 5.5epss 0.01
A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A…
- risk 0.36cvss 5.5epss 0.00
This issue was addressed with improved data protection. This issue is fixed in macOS Catalina 10.15.6. A local user may be able to leak sensitive user information.
- risk 0.36cvss 5.5epss 0.01
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to modify protected parts of the file system.
- risk 0.36cvss 5.5epss 0.00
A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.5. A local user may be able to read kernel memory.
- risk 0.36cvss 5.5epss 0.01
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to determine kernel memory layout.
- risk 0.36cvss 5.5epss 0.01
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to determine kernel memory layout.
- risk 0.36cvss 5.5epss 0.01
An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A local user may be able to read kernel memory.
- risk 0.36cvss 5.5epss 0.01
An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to determine kernel memory layout.
- risk 0.36cvss 5.5epss 0.01
An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to determine another application's memory layout.
- risk 0.36cvss 5.5epss 0.01
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory.
- risk 0.36cvss 5.5epss 0.00
A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to read arbitrary files.
- risk 0.36cvss 5.5epss 0.00
A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to view sensitive user information.
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