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Critical · 9.3 CVE-2026-112521 EUVD-2026-110106GHSA-8vrq-v39g-cmp5

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS T…

Published Oct 26, 2026 · Updated Nov 4, 2026 · Assigned by apple

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A sandboxed process may be able to circumvent sandbox restrictions.

Affected products

VendorProductAffectedFixed
Apple macOS < 15.8.2, < 26.7.2, < 27.2 15.8.2

Advisories 2

References