HarborGuard / CVE
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HIGHCVE-2026-28825Published Modified CNA apple

CVE-2026-28825: An out-of-bounds write issue was addressed with improved bounds checking

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to modify protected parts of the file system.

Metrics

CVSS v3.1
7.1
Severity
HIGH
Fixed in
14.8.5
Affected Products
1

Fix available

14.8.515.7.526.4
Affected packages
  • Apple / macOS
    < 14.8.5 (from 0) · < 15.7.5 (from 0) · < 26.4 (from 0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H