Product:
WebKit
Summary
WebKit in Apple iOS before 9.3.5 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted web site. This vulnerability can lead to memory corruption, which can be exploited by attackers to gain unauthorized access or disrupt services.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 8.8 | CVE-2016-4657 |
Exploitation
To exploit this vulnerability, an attacker can create a malicious website designed to trigger the memory corruption in WebKit. When a user visits this site, the crafted content can execute arbitrary code on the user’s device, potentially leading to unauthorized access or a denial of service.
Affected Products
- Apple iOS: Versions prior to 9.3.5 are affected by this vulnerability, allowing for remote code execution and denial of service.
Mitigation
To mitigate this vulnerability, users should apply updates as per the vendor’s instructions. Keeping the software up to date is crucial to protect against known vulnerabilities.