CVE-2024-23238
LOWmacOS < 14.4 - Unauthorized NVRAM Variable Modification
Title source: llmDescription
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Sonoma 14.4. An app may be able to edit NVRAM variables.
References (4)
Core 4
Core References
Mailing List
http://seclists.org/fulldisclosure/2024/Mar/21
Vendor Advisory
https://support.apple.com/en-us/HT214084
Vendor Advisory
https://support.apple.com/kb/HT214084
Scores
CVSS v3
3.3
EPSS
0.0005
EPSS Percentile
14.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-284
Status
published
Products (2)
Apple/macOS
< 14.4
apple/macos
14.0 - 14.4
Published
Mar 08, 2024
Tracked Since
Feb 18, 2026