Intrusion Prevention

Apple.Products.Webkit.WebCore.Node.getFlag.Use.After.Free

Description

This indicates an attack attempt to exploit a Use After Free Vulnerability in Apple Webkit.
The vulnerability is due to an error when the vulnerable software handles a maliciously crafted webpage. A remote attacker may be able to exploit this to execute arbitrary code, via a crafted webpage.

Affected Products

Apple iOS before 10.3.3
Apple Safari before 10.1.2
Apple iCloud before 6.2.2 on Windows
Apple iTunes before 12.6.2 on Windows
Apple tvOS before 10.2.2

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://support.apple.com/HT207921

CVE References

CVE-2017-7041