Intrusion Prevention

Apple.Safari.WebKit.JavaScriptCore.GetterSett.Memory.Corruption

Description

This indicates an attack attempt to exploit a Memory Corruption vulnerability in Apple WebKit.
The vulnerability is due to an error when the vulnerable software handles a maliciously crafted web page. An attacker can exploit this by tricking an unsuspecting user into visiting a malicious webpage and execute arbitrary code within the context of the application.

Affected Products

Apple watchOS before 6.1

Impact

System Compromise: Remote attackers can execute arbitrary script code within the context of the target user's browser.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://support.apple.com/HT210724

CVE References

CVE-2019-8765