Ret2Systems

A malicious application may be able to execute arbitrary code with kernel privileges due to an out-of-bounds write issue. This issue was addressed with improved bounds checking.

The issue is related to multiple memory corruption problems that have been addressed with improved memory handling. Processing maliciously crafted web content may lead to arbitrary code execution. This can allow a remote attacker to access confidential data, compromise its integrity, and cause a denial of service using malicious web content.