Question 1

What is CVE-2026-64774 — CVE-2026-64774?

Accepted Answer

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.

Question 2

What is the authoritative source for CVE-2026-64774?

Accepted Answer

CVE-2026-64774 (CVE-2026-64774) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-64774CVE-2026-64774

Description

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