An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iCloud for Windows 7.12, tvOS 12.3, iTunes 12.9.5 for Windows, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3. Processing a maliciously crafted font may result in the disclosure of process memory.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iCloud for Windows 7.12, tvOS 12.3, iTunes 12.9.5 for Windows, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3. Processing a maliciously crafted font may result in the disclosure of process memory.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iCloud for Windows 7.12, tvOS 12.3, iTunes 12.9.5 for Windows, macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3. Processing a maliciously crafted font may result in the disclosure of process memory. plural Apple The product has an out-of-bounds read vulnerability due to a flawed boundary check.Processing maliciously created fonts can expose process memory. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: * Privilege escalation * Arbitrary code execution * information leak * Service operation interruption (DoS). Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. The CTFramesetterCreateWithAttributedString method in Apple macOS has a buffer error vulnerability, which is caused by the program's lack of validation of user-supplied data. Attackers can use malicious files or pages to exploit this vulnerability to disclose sensitive information