CVE-2023-23536
HIGHiPadOS < 15.7.4 - Arbitrary Code Execution with Kernel Privileges
Title source: llmDescription
The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.
References (7)
Core 7
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213670
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213673
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213676
Vendor Advisory
https://support.apple.com/en-us/HT213674
Vendor Advisory
https://support.apple.com/en-us/HT213675
Vendor Advisory
https://support.apple.com/en-us/HT213677
Vendor Advisory
https://support.apple.com/en-us/HT213678
Scores
CVSS v3
7.8
EPSS
0.0023
EPSS Percentile
45.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
Status
published
Products (3)
apple/ipados
< 15.7.4
apple/iphone_os
< 15.7.4
apple/macos
< 13.3
Published
May 08, 2023
Tracked Since
Feb 18, 2026