An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. iTunes before 12.7 on Windows is affected. tvOS before 11 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.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://support.apple.com/HT208141 | vendor advisory |
| http://www.securitytracker.com/id/1039384 | third party advisory vdb entry |
| https://support.apple.com/HT208142 | vendor advisory |
| http://www.securityfocus.com/bid/100995 | third party advisory vdb entry |
| https://support.apple.com/HT208113 | vendor advisory |
| https://support.apple.com/HT208112 | vendor advisory |
| http://www.securitytracker.com/id/1039428 | third party advisory vdb entry |
| https://support.apple.com/HT208116 | vendor advisory |