Macos Security Vulnerabilities and Issues — Page 4 of Macos CVE List

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326 matches found

CVE•added 2020/06/09 5:15 p.m.•72 views

CVE-2020-9809

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.

7.1CVSS5AI score0.00297EPSS

CVE•added 2020/06/09 5:15 p.m.•72 views

CVE-2020-9826

A denial of service issue was addressed with improved input validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause a denial of service.

7.5CVSS6.7AI score0.00471EPSS

CVE•added 2020/10/27 9:15 p.m.•72 views

CVE-2020-9857

An issue existed in the parsing of URLs. This issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra. A malicious website may be able to exfiltrate autofilled data in Safari.

4.3CVSS4.6AI score0.0025EPSS

CVE•added 2020/10/22 6:15 p.m.•72 views

CVE-2020-9863

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.8AI score0.00456EPSS

CVE•added 2020/10/16 5:15 p.m.•72 views

CVE-2020-9865

A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A malicious application may be able to break out of its sandbox.

8.6CVSS8AI score0.00305EPSS

CVE•added 2020/10/22 7:15 p.m.•72 views

CVE-2020-9984

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to a...

7.8CVSS8.1AI score0.00424EPSS

CVE•added 2020/10/27 9:15 p.m.•71 views

CVE-2019-8854

A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in macOS Catalina 10.15, watchOS 6, iOS 13, tvOS 13. A device may be passively tracked by its Wi-Fi MAC address.

7.5CVSS7.4AI score0.00378EPSS

CVE•added 2020/12/08 8:15 p.m.•71 views

CVE-2020-10010

A path handling issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A local attacker may be able to elevate their privileges.

7.8CVSS6.4AI score0.00096EPSS

CVE•added 2020/02/27 9:15 p.m.•71 views

CVE-2020-3875

A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to read restricted memory.

5.5CVSS5.3AI score0.00325EPSS

CVE•added 2020/06/09 5:15 p.m.•71 views

CVE-2020-9821

A memory corruption 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 execute arbitrary code with kernel privileges.

9.3CVSS7.7AI score0.00533EPSS

CVE•added 2020/06/09 5:15 p.m.•71 views

CVE-2020-9825

An access issue was addressed with additional sandbox restrictions. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A malicious application may be able to bypass Privacy preferences.

7.8CVSS6.6AI score0.00189EPSS

CVE•added 2020/10/16 5:15 p.m.•71 views

CVE-2020-9918

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

10CVSS8AI score0.01424EPSS

CVE•added 2020/12/08 8:15 p.m.•71 views

CVE-2020-9949

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra, tvOS 14.0. An application may be able to execute a...

9.3CVSS7.6AI score0.007EPSS

CVE•added 2020/12/08 8:15 p.m.•71 views

CVE-2020-9965

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.2AI score0.00633EPSS

CVE•added 2020/10/27 9:15 p.m.•70 views

CVE-2019-8531

A validation issue existed in Trust Anchor Management. This issue was addressed with improved validation. This issue is fixed in watchOS 5.2, macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.2. An untrusted radius server certificate may be trusted.

9.8CVSS7.7AI score0.00317EPSS

CVE•added 2020/10/27 9:15 p.m.•70 views

CVE-2019-8847

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.8AI score0.00367EPSS

CVE•added 2020/06/09 5:15 p.m.•70 views

CVE-2020-9795

A use after free issue was addressed with improved memory 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. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.6AI score0.00626EPSS

CVE•added 2020/10/27 9:15 p.m.•70 views

CVE-2020-9866

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. A buffer overflow may result in arbitrary code execution.

9.8CVSS8.9AI score0.01214EPSS

CVE•added 2020/10/22 6:15 p.m.•70 views

CVE-2020-9868

A certificate validation issue existed when processing administrator added certificates. This issue was addressed with improved certificate validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An attacker may have been able to impersonate ...

9.1CVSS7.9AI score0.00192EPSS

CVE•added 2020/12/08 8:15 p.m.•70 views

CVE-2020-9944

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to read restricted memory.

5.5CVSS5.2AI score0.00302EPSS

CVE•added 2020/10/27 8:15 p.m.•69 views

CVE-2019-8656

This was addressed with additional checks by Gatekeeper on files mounted through a network share. This issue is fixed in macOS Mojave 10.14.6, Security Update 2019-004 High Sierra, Security Update 2019-004 Sierra. Extracting a zip file containing a symbolic link to an endpoint in an NFS mount that ...

5.5CVSS5.3AI score0.08845EPSS

CVE•added 2020/12/08 9:15 p.m.•69 views

CVE-2020-27906

Multiple integer overflows were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to cause unexpected application termination or heap corruption.

9.3CVSS7.5AI score0.02319EPSS

CVE•added 2020/12/08 9:15 p.m.•69 views

CVE-2020-27910

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.

9.3CVSS7.3AI score0.00813EPSS

CVE•added 2020/12/08 8:15 p.m.•69 views

CVE-2020-9963

The issue was addressed with improved handling of icon caches. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious app may be able to determine the existence of files on the computer.

5.5CVSS5.1AI score0.00325EPSS

CVE•added 2020/10/16 5:15 p.m.•69 views

CVE-2020-9968

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.7, tvOS 14.0, watchOS 7.0. A malicious application may be able to access restricted files.

5.5CVSS5AI score0.00205EPSS

CVE•added 2020/12/08 8:15 p.m.•69 views

CVE-2020-9988

The issue was addressed with improved deletion. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A local user may be able to discover a user’s deleted messages.

5.5CVSS5.2AI score0.00148EPSS

CVE•added 2020/10/27 8:15 p.m.•68 views

CVE-2019-8573

An input validation issue was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, watchOS 5.2.1. A remote attacker may be able to cause a system denial of service.

7.8CVSS6.7AI score0.00537EPSS

CVE•added 2020/10/27 8:15 p.m.•68 views

CVE-2019-8744

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 malicious applicati...

5.5CVSS5.8AI score0.00314EPSS

CVE•added 2020/04/01 6:15 p.m.•68 views

CVE-2020-3883

This issue was addressed with improved checks. 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 use arbitrary entitlements.

8.8CVSS7AI score0.00475EPSS

CVE•added 2020/10/22 6:15 p.m.•68 views

CVE-2020-3915

A path handling issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to overwrite arbitrary files.

7.8CVSS6.7AI score0.00058EPSS

CVE•added 2020/06/09 5:15 p.m.•68 views

CVE-2020-9808

A memory corruption 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. An application may be able to cause unexpected system termination or write kernel memory.

7.1CVSS6.6AI score0.00335EPSS

CVE•added 2020/10/22 6:15 p.m.•68 views

CVE-2020-9854

A logic issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5. An application may be able to gain elevated privileges.

7.8CVSS7AI score0.00272EPSS

CVE•added 2020/10/22 6:15 p.m.•68 views

CVE-2020-9900

An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A local attacker may be able to elevate their privileges.

7.8CVSS7AI score0.00147EPSS

CVE•added 2020/10/27 8:15 p.m.•67 views

CVE-2019-8569

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. An application may ...

7.2CVSS7.5AI score0.00047EPSS

CVE•added 2020/10/27 8:15 p.m.•67 views

CVE-2019-8612

A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, tvOS 12.3, watchOS 5.2.1, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS ...

6.5CVSS6.1AI score0.00323EPSS

CVE•added 2020/02/27 9:15 p.m.•67 views

CVE-2020-3854

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.3. An application may be able to execute arbitrary code with system privileges.

9.3CVSS7.9AI score0.00374EPSS

CVE•added 2020/10/27 9:15 p.m.•67 views

CVE-2020-9786

This issue was addressed with improved checks This issue is fixed in macOS Catalina 10.15.4, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra. An application may be able to trigger a sysdiagnose.

4.3CVSS4.3AI score0.00238EPSS

CVE•added 2020/06/09 5:15 p.m.•67 views

CVE-2020-9830

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS7.7AI score0.00264EPSS

CVE•added 2020/10/16 5:15 p.m.•67 views

CVE-2020-9885

An issue existed in the handling of iMessage tapbacks. The issue was resolved with additional verification. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A user that is removed from an iMessage group could rejoin the group.

5.5CVSS6.1AI score0.0011EPSS

CVE•added 2020/12/08 8:15 p.m.•67 views

CVE-2020-9977

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to determine a user's open tabs in Safari.

5.5CVSS5AI score0.00359EPSS

CVE•added 2020/10/22 7:15 p.m.•67 views

CVE-2020-9994

A path handling issue was addressed with improved validation. 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 overwrite arbitrary files.

7.1CVSS6.4AI score0.00284EPSS

CVE•added 2020/12/08 8:15 p.m.•66 views

CVE-2020-10004

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.

7.8CVSS7.7AI score0.00559EPSS

CVE•added 2020/12/08 9:15 p.m.•66 views

CVE-2020-27903

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.0.1. An application may be able to gain elevated privileges.

9.3CVSS7.2AI score0.0033EPSS

CVE•added 2020/10/27 9:15 p.m.•66 views

CVE-2020-9782

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra. A remote attacker may be able to overwrite existing files.

7.5CVSS6.7AI score0.00487EPSS

CVE•added 2020/10/16 5:15 p.m.•66 views

CVE-2020-9888

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted audio file may lead to arbitrary code execution.

7.8CVSS8AI score0.00462EPSS

CVE•added 2020/10/22 7:15 p.m.•66 views

CVE-2020-9904

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An application may be able to execute arbitrary code with kernel privileges.

9.3CVSS8AI score0.00456EPSS

CVE•added 2020/10/27 8:15 p.m.•65 views

CVE-2019-8582

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iCloud for Windows 7.12, tvOS 12.3, iTunes 12.9.5 for Windows, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3. Processing a maliciously crafted font may r...

5.5CVSS5.8AI score0.00296EPSS

CVE•added 2020/12/08 8:15 p.m.•65 views

CVE-2020-10003

An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A local attacker may be able to elevate their privileges.

7.8CVSS6.4AI score0.00288EPSS

CVE•added 2020/04/01 7:15 p.m.•65 views

CVE-2020-3849

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

9.8CVSS9.1AI score0.00857EPSS

CVE•added 2020/06/09 5:15 p.m.•65 views

CVE-2020-9788

A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Catalina 10.15.5. A file may be incorrectly rendered to execute JavaScript.

9.3CVSS6.8AI score0.00179EPSS

Total number of security vulnerabilities326