Apple iOS vulnerabilities

CVE-2023-40445 [HIGH] CWE-358 CVE-2023-40445: The issue was addressed with improved UI handling. This issue is fixed in iOS 17.1 and iPadOS 17.1. The issue was addressed with improved UI handling. This issue is fixed in iOS 17.1 and iPadOS 17.1. A device may persistently fail to lock.

CVE-2021-31005 [HIGH] CVE-2021-31005: Description: A logic issue was addressed with improved state management. This issue is fixed in iOS Description: A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15, macOS Monterey 12.0.1. Turning off "Block all remote content" may not apply to all remote content types.

CVE-2025-24177 [HIGH] CWE-476 CVE-2025-24177: A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.6, macOS Sequoia 15.3, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An attacker on the local network may be able to cause a denial-of-service.

CVE-2024-27879 [HIGH] CWE-119 CVE-2024-27879: The issue was addressed with improved bounds checks. This issue is fixed in iOS 17.7 and iPadOS 17.7 The issue was addressed with improved bounds checks. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18. An attacker may be able to cause unexpected app termination.

CVE-2023-42962 [HIGH] CVE-2023-42962: This issue was addressed with improved checks This issue is fixed in iOS 17.2 and iPadOS 17.2, iOS 1 This issue was addressed with improved checks This issue is fixed in iOS 17.2 and iPadOS 17.2, iOS 16.7.3 and iPadOS 16.7.3. A remote attacker may be able to cause a denial-of-service.

CVE-2023-42869 [HIGH] CWE-787 CVE-2023-42869: Multiple memory corruption issues were addressed with improved input validation. This issue is fixed Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Ventura 13.4, iOS 16.5 and iPadOS 16.5. Multiple issues in libxml2.

CVE-2026-43725 [HIGH] CWE-20 CVE-2026-43725: The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18 The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may be able to process restricted web content outside the sandbox.

CVE-2016-5131 [HIGH] CWE-416 CVE-2016-5131: Use-after-free vulnerability in libxml2 through 2.9.4, as used in Google Chrome before 52.0.2743.82, Use-after-free vulnerability in libxml2 through 2.9.4, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function.

CVE-2024-54486 [MEDIUM] CVE-2024-54486: The issue was addressed with improved checks. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadO The issue was addressed with improved checks. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing a maliciously crafted font may result in the disclosure of process memory.

CVE-2023-28182 [MEDIUM] CWE-287 CVE-2023-28182: The issue was addressed with improved authentication. This issue is fixed in macOS Ventura 13.3, iOS The issue was addressed with improved authentication. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A user in a privileged network position may be able to spoof a VPN server that is configured with EAP-only authentication on a device.

CVE-2025-30432 [MEDIUM] CWE-287 CVE-2025-30432: A logic issue was addressed with improved state management. This issue is fixed in iOS 18.4 and iPad A logic issue was addressed with improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. A malicious app may be able to attempt passcode entries on a locked device and thereby cause escalating time delays after 4 failures.

CVE-2014-4466 [HIGH] CWE-399 CVE-2014-4466: WebKit, as used in Apple Safari before 6.2.1, 7.x before 7.1.1, and 8.x before 8.0.1, allows remote WebKit, as used in Apple Safari before 6.2.1, 7.x before 7.1.1, and 8.x before 8.0.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2014-12-2-1.

CVE-2023-32437 [HIGH] CVE-2023-32437: The issue was addressed with improvements to the file handling protocol. This issue is fixed in iOS The issue was addressed with improvements to the file handling protocol. This issue is fixed in iOS 16.6 and iPadOS 16.6. An app may be able to break out of its sandbox.

CVE-2016-4725 [HIGH] CWE-119 CVE-2016-4725: IOAcceleratorFamily in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 IOAcceleratorFamily in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted web site.

CVE-2015-3797 [HIGH] CVE-2015-3797: The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent a The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3796 and CVE-2015-3798.

CVE-2021-30924 [HIGH] CVE-2021-30924: A denial of service issue was addressed with improved state handling. This issue is fixed in macOS M A denial of service issue was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1. A remote attacker can cause a device to unexpectedly restart.

CVE-2016-4772 [HIGH] CWE-399 CVE-2016-4772: The kernel in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows re The kernel in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to cause a denial of service (unintended lock) via unspecified vectors.

CVE-2020-6147 [HIGH] CWE-122 CVE-2020-6147: A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sect A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. This instance exists in the USDC file format FIELDS section decompression heap overflow.

CVE-2021-30698 [HIGH] CWE-476 CVE-2021-30698: A null pointer dereference was addressed with improved input validation. This issue is fixed in macO A null pointer dereference was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Safari 14.1.1, iOS 14.6 and iPadOS 14.6. A remote attacker may be able to cause a denial of service.

CVE-2019-6219 [HIGH] CWE-20 CVE-2019-6219: A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, watchOS 5.1.3. Processing a maliciously crafted message may lead to a denial of service.