Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.4. An app may be able to corrupt coprocessor memory.
References (1)
Core 1
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122373
Scores
CVSS v3
9.1
EPSS
0.0044
EPSS Percentile
63.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-119
Status
published
Products (2)
apple/macos
< 15.4
Apple/macOS
< 15.4
Published
May 29, 2025
Tracked Since
Feb 18, 2026