Description
A type confusion issue was addressed with improved checks. This issue is fixed in macOS Ventura 13. An app may be able to execute arbitrary code with kernel privileges.
References (3)
Core 3
Core References
Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2023/Jan/20
Vendor Advisory
https://support.apple.com/en-us/HT213488
Vendor Advisory
https://support.apple.com/kb/HT213604
Scores
CVSS v3
7.8
EPSS
0.0022
EPSS Percentile
45.1%
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-843
Status
published
Products (1)
apple/macos
< 12.6.3
Published
Nov 01, 2022
Tracked Since
Feb 18, 2026