SEPTEMBER 20, 2026
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Case File

CVE-2026-64747

HIGH · CVSS 7.8 EPSS 0.24%

Source: NVD + CISA KEV + EPSS · Published 2026-07-27 · Last synced 2026-08-26

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability in unspecified Apple products could allow an application to execute arbitrary code with kernel privileges, potentially compromising system integrity and user data. Users and organizations running iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6 should prioritize updates to mitigate this high-severity risk. Immediate action is recommended to protect against potential exploitation.

CVE
CVE-2026-64747
Severity
HIGH
CVSS
7.8
EPSS
0.24%

Original NVD Description

A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, 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, watchOS 26.6. An app may be able to execute arbitrary code with kernel privileges.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-91748 HIGH CVE-2026-91744 MEDIUM CVE-2026-91727 HIGH CVE-2026-91712 HIGH CVE-2026-86924 MEDIUM CVE-2026-86917 HIGH