Apple macOS vulnerabilities

CVE-2022-42915 [HIGH] CWE-415 CVE-2022-42915: curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refuse this request (HTTP proxies often only allow outgoing connections to spe

CVE-2024-1580 [HIGH] CWE-190 CVE-2024-1580: An integer overflow in dav1d AV1 decoder that can occur when decoding videos with large frame size. An integer overflow in dav1d AV1 decoder that can occur when decoding videos with large frame size. This can lead to memory corruption within the AV1 decoder. We recommend upgrading past version 1.4.0 of dav1d.

CVE-2021-1788 [HIGH] CWE-416 CVE-2021-1788: A use after free issue was addressed with improved memory management. This issue is fixed in macOS B A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2021-30758 [HIGH] CWE-843 CVE-2021-30758: A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2023-39434 [HIGH] CWE-416 CVE-2023-39434: A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

CVE-2021-30809 [HIGH] CWE-416 CVE-2021-30809: A use after free issue was addressed with improved memory management. This issue is fixed in Safari A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2022-22624 [HIGH] CWE-416 CVE-2022-22624: A use after free issue was addressed with improved memory management. This issue is fixed in macOS M A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.3, iOS 15.4 and iPadOS 15.4, tvOS 15.4, Safari 15.4. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2022-22628 [HIGH] CWE-416 CVE-2022-22628: A use after free issue was addressed with improved memory management. This issue is fixed in macOS M A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4 and iPadOS 15.4, tvOS 15.4. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2026-43715 [HIGH] CWE-416 CVE-2026-43715: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, iOS 26.7 and iPadOS 26.7, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to memory corruption.

CVE-2023-38594 [HIGH] CVE-2023-38594: The issue was addressed with improved checks. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, i The issue was addressed with improved checks. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Ventura 13.5, Safari 16.6, watchOS 9.6. Processing web content may lead to arbitrary code execution.

CVE-2023-38592 [HIGH] CVE-2023-38592: A logic issue was addressed with improved restrictions. This issue is fixed in iOS 16.6 and iPadOS 1 A logic issue was addressed with improved restrictions. This issue is fixed in iOS 16.6 and iPadOS 16.6, watchOS 9.6, tvOS 16.6, macOS Ventura 13.5. Processing web content may lead to arbitrary code execution.

CVE-2022-26719 [HIGH] CWE-787 CVE-2022-26719: A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, Safari 15.5. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2022-26716 [HIGH] CWE-787 CVE-2022-26716: A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, Safari 15.5. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2023-43010 [HIGH] CWE-787 CVE-2023-43010: The issue was addressed with improved memory handling. This issue is fixed in iOS 17.2 and iPadOS 17 The issue was addressed with improved memory handling. This issue is fixed in iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2, Safari 17.2, iOS 16.7.15 and iPadOS 16.7.15, iOS 15.8.7 and iPadOS 15.8.7. Processing maliciously crafted web content may lead to memory corruption.

CVE-2026-43692 [HIGH] CWE-20 CVE-2026-43692: A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Gold A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote user may cause an unexpected app termination or arbitrary code execution.

CVE-2026-65374 [HIGH] CWE-787 CVE-2026-65374: A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Golde A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Connecting to a malicious WebDAV server may result in code execution.

CVE-2020-9906 [CRITICAL] CWE-20 CVE-2020-9906: A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 1 A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, watchOS 6.2.8. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

CVE-2020-9864 [CRITICAL] CVE-2020-9864: A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.6. An application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30655 [CRITICAL] CVE-2021-30655: An application may be able to execute arbitrary code with system privileges. This issue is fixed in An application may be able to execute arbitrary code with system privileges. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. The issue was addressed with improved permissions logic.

CVE-2023-40397 [CRITICAL] CVE-2023-40397: The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. A remote at The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. A remote attacker may be able to cause arbitrary javascript code execution.