An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the “Kernel” component. A buffer overflow allows attackers to execute arbitrary code in a privileged context via a crafted app.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the “WebKit” component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via crafted use of frames on a web site.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the “Kernel” component. A buffer overflow allows attackers to execute arbitrary code in a privileged context via a crafted app.

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the “libxslt” component. It allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves the “Phone” component. It allows attackers to trigger telephone calls to arbitrary numbers via a third-party app.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the “WebKit” component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the “Security” component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted X.509 certificate file.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the “WebKit” component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. The issue involves the “WebKit” component. It allows remote attackers to spoof the address bar via a crafted web site.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the “Kernel” component. An off-by-one error allows attackers to execute arbitrary code in a privileged context via a crafted app.