Rheza

A flaw exists due to improper state management. Processing specially designed web content can cause the application to crash unexpectedly.

A use-after-free issue exists due to improper memory management. Processing specially crafted web content may cause the Safari browser to crash unexpectedly.

The issue was addressed with improved memory handling. Processing maliciously crafted web content may lead to memory corruption.

The issue is related to a use after free in the Extensions API, which can lead to heap corruption. An attacker who convinces a user to install a malicious extension can potentially exploit this issue via specific UI interactions. Additionally, exploitation may allow a remote attacker to disclose protected information using a specially crafted web page.