Apple Releases macOS Tahoe 26.6.2 Fixing 28 Vulnerabilities Including Kernel Flaws
Apple has issued macOS Tahoe 26.6.2, addressing a total of 28 security vulnerabilities tracked under CVE identifiers. The update resolves three kernel-level issues, among them a Use After Free flaw tracked as CVE-2026-65343, an out-of-bounds memory read in CVE-2026-65349, and a memory corruption problem in CVE-2026-65330. Twenty-one of the fixed vulnerabilities affect the WebKit engine, with additional patches applied to Audio, ImageIO, and IOGPUFamily components. The release incorporates fixes that were previously tested in the macOS Golden Gate 27 beta. On the following day, Apple also shipped Safari 26.6.1 for macOS Sonoma and macOS Sequoia, eliminating the same set of 21 WebKit vulnerabilities.
Security NEXTAug 19, 2026Translated from Japanese