Intrusion PreventionApple.Safari.Webkit.updateReferencedText.Use.After.Free
Description
This indicates an attempt to exploit a Memory Corruption vulnerability in Apple WebKit.
The vulnerability is due to an error when the vulnerable software attempts to handles maliciously crafted web page. An attacker may exploit this vulnerability by sending a specially crafted web page.
Affected Products
iOS prior to 12
tvOS prior to 12
Safari prior to 12
iTunes for Windows prior to 12.9
iCloud for Windows prior to 7.7
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
Apply patches or fixes from the vendor, available from the website:
https://support.apple.com/HT209140
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
Version Updates
| Date | Version | Detail |
|---|---|---|
| 2020-03-16 | 15.796 | Sig Added |
| 2019-06-28 | 14.641 | Default_action:pass:drop |
| 2019-06-19 | 14.635 |
| ID | 47975 |
| Created | Jun 19, 2019 |
| Updated | May 02, 2022 |
| Risk |
|
| CVE ID | CVE-2018-4315 |
| Exploit Prediction Score | 55.33% |
| Default Action | drop |
| Active | |
| Affected OS | Windows, MacOS |
| Affected App | Apple |