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.

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.

A flaw was found in WebKitGTK.

Impact: A remote attacker may be able to cause arbitrary code execution. Description: A logic issue was addressed with improved restrictions.

Reference: https://webkitgtk.org/security/WSA-2021-0002.html

A flaw was found in WebKitGTK.

Impact: A remote attacker may be able to cause arbitrary code execution. Description: A logic issue was addressed with improved restrictions.

Reference: https://webkitgtk.org/security/WSA-2021-0003.html

CoreBluetooth. A memory corruption issue was addressed with improved input validation.

CoreBluetooth. A memory corruption issue was addressed with improved input validation.

CoreBluetooth. A memory corruption issue was addressed with improved input validation.

CoreBluetooth. An out-of-bounds read was addressed with improved input validation.

apachemodphp. Multiple issues were addressed by updating to PHP version 7.3.11.

libxml2. A buffer overflow was addressed with improved bounds checking.

libxml2. A buffer overflow was addressed with improved bounds checking.

libxml2. A buffer overflow was addressed with improved size validation.

Vim. Multiple issues were addressed by updating to version 8.1.1850.

Last updated 24 July 2024

Last updated 24 July 2024

Last updated 25 August 2025

CVE-2018-10103 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). CVE-2018-10105 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).

CVE-2018-10103 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). CVE-2018-10105 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).

Last updated 25 August 2025

Last updated 25 August 2025

AMD Kernel. A memory corruption issue was addressed with improved input validation.

AMD Kernel. A memory corruption issue was addressed with improved input validation.

ActionKit. An input validation issue was addressed with improved input validation.

AMD Kernel. A memory corruption issue was addressed with improved input validation.

AMD Kernel. A memory corruption issue was addressed with improved input validation.

Last updated 25 August 2025

A use-after-free bug in the usersctp library was reported upstream. We assume this could have led to memory corruption and a potentially exploitable crash.

A flaw was found in WebKitGTK.

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Description: A type confusion issue was addressed with improved state handling.

Reference: https://webkitgtk.org/security/WSA-2021-0002.html

A flaw was found in WebKitGTK.

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Description: A use after free issue was addressed with improved memory management.

Reference: https://webkitgtk.org/security/WSA-2021-0003.html

AMD Kernel. A memory corruption issue was addressed with improved input validation.