Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Parsing a maliciously crafted file may lead to an unexpected app termination.
References (3)
Core 3
Scores
CVSS v3
7.1
EPSS
0.0012
EPSS Percentile
2.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-125
Status
published
Products (4)
Apple/macOS
< 14.8.8
Apple/macOS
< 15.7.8
Apple/macOS
< 26.6
apple/macos
14.0 - 14.8.8
Published
Jul 27, 2026
Tracked Since
Jul 28, 2026