Vulnerabilities > CVE-2023-42917 - Out-of-bounds Write vulnerability in multiple products

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH

Summary

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.

Vulnerable Configurations

Part Description Count
Application
Apple
200
Application
Webkitgtk
403
OS
Apple
330
OS
Debian
2
OS
Fedoraproject
2

Common Weakness Enumeration (CWE)

References