CVE-2025-43193
CRITICALmacOS < 13.7.7, < 14.7.7, < 15.6 - Denial of Service
Title source: llmDescription
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause a denial-of-service.
References (6)
Core 6
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/124149
Release Notes, Vendor Advisory
https://support.apple.com/en-us/124150
Release Notes, Vendor Advisory
https://support.apple.com/en-us/124151
Mailing List
http://seclists.org/fulldisclosure/2025/Jul/32
Mailing List
http://seclists.org/fulldisclosure/2025/Jul/33
Mailing List
http://seclists.org/fulldisclosure/2025/Jul/34
Scores
CVSS v3
9.8
EPSS
0.0064
EPSS Percentile
70.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-400
Status
published
Products (4)
apple/macos
< 13.7.7
Apple/macOS
< 13.7.7
Apple/macOS
< 14.7.7
Apple/macOS
< 15.6
Published
Jul 30, 2025
Tracked Since
Feb 18, 2026