Description
The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, macOS Sonoma 14, Xcode 15. An app may be able to disclose kernel memory.
References (11)
Core 11
Core References
Mailing List, Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/7
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213936
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213938
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213939
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213940
Mailing List
http://seclists.org/fulldisclosure/2023/Oct/10
Mailing List
http://seclists.org/fulldisclosure/2023/Oct/3
Mailing List
http://seclists.org/fulldisclosure/2023/Oct/8
Vendor Advisory
https://support.apple.com/kb/HT213936
Vendor Advisory
https://support.apple.com/kb/HT213939
Vendor Advisory
https://support.apple.com/kb/HT213940
Scores
CVSS v3
5.5
EPSS
0.0003
EPSS Percentile
8.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (5)
apple/ipados
< 17.0
apple/iphone_os
< 17.0
apple/macos
< 14.0
apple/tvos
< 17.0
apple/xcode
< 15.0
Published
Sep 27, 2023
Tracked Since
Feb 18, 2026