Apple

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-1801 3Apple FedoraprojectWebkitgtk 7Fedora Ipad OsIphone Os+4 more Jun 17, 2026 Apr 2, 2021 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadO...Show more This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Maliciously crafted web content may violate iframe sandboxing policy.Show less
CVE-2021-1800 1Apple 1Xcode Jun 17, 2026 Apr 2, 2021 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A path handling issue was addressed with improved validation. This issue is fixed in Xcode 12.4. A malicious application may be able to access arbitrary files on the host device while running an app that uses on-demand r...Show more A path handling issue was addressed with improved validation. This issue is fixed in Xcode 12.4. A malicious application may be able to access arbitrary files on the host device while running an app that uses on-demand resources with Xcode.Show less
CVE-2021-1799 3Apple FedoraprojectWebkitgtk 8Fedora Ipad OsIphone Os+5 more Jun 17, 2026 Apr 2, 2021 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 A port redirection issue was addressed with additional port validation. 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...Show more A port redirection issue was addressed with additional port validation. 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. A malicious website may be able to access restricted ports on arbitrary servers.Show less
CVE-2021-1797 1Apple 6Ipad Os Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A...Show more The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local user may be able to read arbitrary files.Show less
CVE-2021-1796 1Apple 2Ipad Os Iphone Os Jun 17, 2026 Apr 2, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.
CVE-2021-1795 1Apple 2Ipad Os Iphone Os Jun 17, 2026 Apr 2, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.
CVE-2021-1794 1Apple 2Ipad Os Iphone Os Jun 17, 2026 Apr 2, 2021 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.
CVE-2021-1793 1Apple 6Ipad Os Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a...Show more This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.Show less
CVE-2021-1790 1Apple 2Mac Os X Macos Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Processing a maliciously crafted font may...Show more An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Processing a maliciously crafted font may lead to arbitrary code execution.Show less
CVE-2021-1761 1Apple 6Ipad Os Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote att...Show more This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause a denial of service.Show less
CVE-2021-1753 1Apple 4Ipad Os Iphone OsMac Os X+1 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. Processing a mal...Show more An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.Show less
CVE-2021-1792 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadO...Show more An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution.Show less
CVE-2021-1791 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 5.5 MEDIUM· v3 7.1 HIGH· v2 An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security U...Show more An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to disclose kernel memory.Show less
CVE-2021-1789 3Apple FedoraprojectWebkitgtk 8Fedora IpadosIphone Os+5 more Jun 17, 2026 Apr 2, 2021 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 A type confusion issue was addressed with improved state handling. 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 iPadO...Show more A type confusion issue was addressed with improved state handling. 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.Show less
CVE-2021-1788 3Apple DebianFedoraproject 9Debian Linux FedoraIpados+6 more Jun 17, 2026 Apr 2, 2021 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 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 iP...Show more 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.Show less
CVE-2021-1787 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 4.6 MEDIUM· v2 Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local...Show more Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local attacker may be able to elevate their privileges.Show less
CVE-2021-1786 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 5.5 MEDIUM· v3 4.9 MEDIUM· v2 A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4....Show more A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local user may be able to create or modify system files.Show less
CVE-2021-1785 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPad...Show more An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.Show less
CVE-2021-1783 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An access 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, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14...Show more An access 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, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.Show less
CVE-2021-1782 1Apple 6Ipados Iphone OsMac Os X+3 more Jun 17, 2026 Apr 2, 2021 N/A· v4 7.0 HIGH· v3 6.9 MEDIUM· v2 A race condition was addressed with improved locking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A mal...Show more A race condition was addressed with improved locking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited..Show less

Previous 1...162163164...443 Next