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 kernel privileges.
7.8CVSS
8.2AI Score
0.001EPSS
A memory initialization issue was addressed with improved memory handling. 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.
5.5CVSS
5.1AI Score
0.001EPSS
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.
5.5CVSS
5.3AI Score
0.001EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3, watchOS 6.1.2. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
7.5CVSS
7.4AI Score
0.009EPSS
An out-of-bounds read was addressed with improved input 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, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing a maliciously crafted image may lead to a...
7.8CVSS
7.7AI Score
0.002EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 6.1.2, iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. Processing a maliciously crafted image may lead to arbi...
7.8CVSS
7.3AI Score
0.002EPSS
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.
5.5CVSS
5.4AI Score
0.0004EPSS
This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.
6.5CVSS
5.9AI Score
0.002EPSS
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.
8.8CVSS
7AI Score
0.004EPSS
An injection issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A remote attacker may be able to cause arbitrary javascript code execution.
6.1CVSS
6.4AI Score
0.001EPSS
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15.4, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
7.6AI Score
0.001EPSS
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.
5.5CVSS
5.6AI Score
0.0004EPSS
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
7.8AI Score
0.001EPSS
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
7.8AI Score
0.001EPSS
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Catalina 10.15.4, Security Update 2020-002 Mojave, Security Update 2020-002 High Sierra. A malicious application may be able to overwrite arbitrary files.
5.5CVSS
5.7AI Score
0.001EPSS
A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. An application may be able to gain elevated privileges.
7.8CVSS
7.2AI Score
0.0004EPSS
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.4. An application may be able to execute arbitrary code with system privileges.
7.8CVSS
7.9AI Score
0.001EPSS
Multiple memory corruption issues were addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
8AI Score
0.001EPSS
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
7.8AI Score
0.001EPSS
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.4. A maliciously crafted application may be able to bypass code signing enforcement.
7.8CVSS
6.8AI Score
0.001EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to cause unexpected system termination or read kernel memory.
7.1CVSS
6.3AI Score
0.0004EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to cause unexpected system termination or read kernel memory.
7.1CVSS
6.3AI Score
0.0004EPSS
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.
9.8CVSS
7.7AI Score
0.015EPSS
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.
9.8CVSS
7.7AI Score
0.021EPSS
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.
9.8CVSS
7.7AI Score
0.021EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to cause unexpected system termination or read kernel memory.
7.1CVSS
6.3AI Score
0.0004EPSS
A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.
7.8CVSS
6.8AI Score
0.002EPSS
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.
5.5CVSS
5.4AI Score
0.001EPSS
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.
7.8CVSS
6.7AI Score
0.0004EPSS
An access issue was addressed with additional sandbox restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A local user may be able to view sensitive user information.
5.5CVSS
5.3AI Score
0.0004EPSS
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. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
7.6AI Score
0.002EPSS
In FreeBSD 12.1-STABLE before r364644, 11.4-STABLE before r364651, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, improper handling in the kernel causes a use-after-free bug by sending large user messages from multiple threads on the same SCTP socket. The use-after-fre...
5.5CVSS
5.8AI Score
0.0005EPSS
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.
7.5CVSS
7.3AI Score
0.006EPSS
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service bann...
3.7CVSS
6AI Score
0.001EPSS
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
7.5CVSS
7.7AI Score
0.007EPSS
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
7.5CVSS
7.6AI Score
0.004EPSS
Multiple issues were addressed by updating to version 8.1.1850. This issue is fixed in macOS Catalina 10.15.4. Multiple issues in Vim.
9.8CVSS
8.2AI Score
0.002EPSS
This issue was addressed with a new entitlement. This issue is fixed in macOS Catalina 10.15.4. A user may gain access to protected parts of the file system.
7.1CVSS
6.3AI Score
0.0004EPSS
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A sandboxed process may be able to circumvent sandbox restrictions.
5.5CVSS
5.5AI Score
0.0004EPSS
An issue existed with Siri Suggestions access to encrypted data. The issue was fixed by limiting access to encrypted data. This issue is fixed in macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. Encrypted data may be inappropriately accessed.
7.5CVSS
7.8AI Score
0.002EPSS
This issue was addressed with a new entitlement. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to access a user's call history.
3.3CVSS
4.7AI Score
0.001EPSS
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to cause unexpected system termination or read kernel memory.
7.1CVSS
6AI Score
0.0004EPSS
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.
7.5CVSS
6.7AI Score
0.002EPSS
Multiple memory corruption issues were addressed with improved state management. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A malicious application may be able to execute arbitrary code with kernel privileges.
7.8CVSS
8AI Score
0.002EPSS
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.
3.3CVSS
4.3AI Score
0.001EPSS
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. Some websites may not have appeared in Safari Preferences.
5.3CVSS
5.5AI Score
0.003EPSS
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.
7.8CVSS
6.8AI Score
0.001EPSS
An out-of-bounds write issue was addressed with improved bounds checking. 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, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing a maliciously crafted image may lea...
8.8CVSS
8AI Score
0.009EPSS
An out-of-bounds write issue was addressed with improved bounds checking. 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, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing a maliciously crafted image may lea...
8.8CVSS
8AI Score
0.009EPSS
An out-of-bounds read was addressed with improved input 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. Processing a maliciously crafted audio file may lead to arbitrary code execution.
7.8CVSS
7.6AI Score
0.002EPSS