Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Ventura 13.6. An app may be able to execute arbitrary code with kernel privileges.
References (12)
Core 12
Core References
Mailing List, Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/10
Mailing List, Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/5
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213931
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213936
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213937
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213938
Mailing List
http://seclists.org/fulldisclosure/2023/Oct/8
Mailing List
http://seclists.org/fulldisclosure/2023/Oct/9
Vendor Advisory
https://support.apple.com/kb/HT213931
Vendor Advisory
https://support.apple.com/kb/HT213936
Vendor Advisory
https://support.apple.com/kb/HT213937
Vendor Advisory
https://support.apple.com/kb/HT213938
Scores
CVSS v3
7.8
EPSS
0.0005
EPSS Percentile
14.4%
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
CWE
CWE-416
Status
published
Products (5)
apple/ipados
< 17.0
apple/iphone_os
< 17.0
apple/macos
13.0 - 13.6
apple/tvos
< 17.0
apple/watchos
< 10.0
Published
Sep 27, 2023
Tracked Since
Feb 18, 2026