PT-2026-125407

CVE-2026-84496

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Published

2026-10-26

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Updated

2026-10-27

Description by

CVSS 3.1
6.5
Medium
MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. Mounting a maliciously crafted disk image may cause unexpected system termination or corrupt kernel memory.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-787: Out-of-bounds Write
Related identifiers
CVE-2026-84496
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