Apple iOS vulnerabilities

CVE-2015-1819 [MEDIUM] CWE-399 CVE-2015-1819: The xmlreader in libxml allows remote attackers to cause a denial of service (memory consumption) vi The xmlreader in libxml allows remote attackers to cause a denial of service (memory consumption) via crafted XML data, related to an XML Entity Expansion (XEE) attack.

CVE-2020-9842 [HIGH] CVE-2020-9842: An entitlement parsing issue was addressed with improved parsing. This issue is fixed in iOS 13.5 an An entitlement parsing issue was addressed with improved parsing. 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 could interact with system processes to access private information and perform privileged actions.

CVE-2020-9808 [HIGH] CWE-787 CVE-2020-9808: A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 1 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.

CVE-2020-13630 [HIGH] CWE-416 CVE-2020-13630: ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snip ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snippet feature.

CVE-2016-1858 [MEDIUM] CWE-200 CVE-2016-1858: WebKit, as used in Apple iOS before 9.3.2, Safari before 9.1.1, and tvOS before 9.2.1, improperly tr WebKit, as used in Apple iOS before 9.3.2, Safari before 9.1.1, and tvOS before 9.2.1, improperly tracks taint attributes, which allows remote attackers to obtain sensitive information via a crafted web site.

CVE-2011-2805 [MEDIUM] CWE-74 CVE-2011-2805: Google Chrome before 13.0.782.107 allows remote attackers to bypass the Same Origin Policy and condu Google Chrome before 13.0.782.107 allows remote attackers to bypass the Same Origin Policy and conduct script injection attacks via unspecified vectors.

CVE-2015-5843 [HIGH] CWE-119 CVE-2015-5843: IOMobileFrameBuffer in Apple iOS before 9 allows local users to gain privileges or cause a denial of IOMobileFrameBuffer in Apple iOS before 9 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors.

CVE-2015-5848 [HIGH] CWE-119 CVE-2015-5848: IOAcceleratorFamily in Apple iOS before 9 allows local users to gain privileges or cause a denial of IOAcceleratorFamily in Apple iOS before 9 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors.

CVE-2015-5899 [HIGH] CWE-119 CVE-2015-5899: libpthread in the kernel in Apple iOS before 9 allows local users to gain privileges or cause a deni libpthread in the kernel in Apple iOS before 9 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors.

CVE-2015-5847 [HIGH] CWE-119 CVE-2015-5847: The Disk Images component in Apple iOS before 9 allows local users to gain privileges or cause a den The Disk Images component in Apple iOS before 9 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors.

CVE-2017-7038 [MEDIUM] CWE-79 CVE-2017-7038: A DOMParser XSS issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safar A DOMParser XSS issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component.

CVE-2026-20687 [HIGH] CWE-416 CVE-2026-20687: A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18. A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, watchOS 26.4. An app may be able to cause unexpected system termination or write kernel memory.

CVE-2024-44252 [HIGH] CVE-2024-44252: A logic issue was addressed with improved file handling. This issue is fixed in iOS 17.7.1 and iPadO A logic issue was addressed with improved file handling. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1, tvOS 18.1, visionOS 2.1. Restoring a maliciously crafted backup file may lead to modification of protected system files.

CVE-2018-4428 [HIGH] CVE-2018-4428: A lock screen issue allowed access to the share function on a locked device. This issue was addresse A lock screen issue allowed access to the share function on a locked device. This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 12.1.1. A local attacker may be able to share items from the lock screen.

CVE-2025-43224 [HIGH] CWE-787 CVE-2025-43224: An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iO An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

CVE-2025-24257 [HIGH] CWE-787 CVE-2025-24257: An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iO An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. An app may be able to cause unexpected system termination or write kernel memory.

CVE-2025-43338 [HIGH] CWE-79 CVE-2025-43338: An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iO An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 26 and iPadOS 26, macOS Sonoma 14.8.2, macOS Sonoma 14.8.4, macOS Tahoe 26. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

CVE-2025-43221 [HIGH] CWE-125 CVE-2025-43221: An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iO An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

CVE-2014-4494 [MEDIUM] CWE-20 CVE-2014-4494: Springboard in Apple iOS before 8.1.3 does not properly validate signatures when determining whether Springboard in Apple iOS before 8.1.3 does not properly validate signatures when determining whether to solicit an app trust decision from the user, which allows attackers to bypass intended first-launch restrictions by leveraging access to an enterprise distribution certificate for signing a crafted app.

CVE-2018-4409 [MEDIUM] CWE-400 CVE-2018-4409: A resource exhaustion issue was addressed with improved input validation. This issue affected versio A resource exhaustion issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1, tvOS 12.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8.