CVE-2023-23529

CVE Published 2023-02-27
Related CWE(s) CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
Related Vendor(s) apple
Related Product(s) safari, ipados, iphone_os, macos
Exploitation Reported (CISA KEV) 2023-02-14
CVSS 3 Base Score 8.8 (HIGH)
CVSS 3 Attack Complexity LOW
CVSS 3 Attack Vector NETWORK

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

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References