SEPTEMBER 17, 2026
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Case File

CVE-2026-64694

CRITICAL · CVSS 9.8 EPSS 0.60%

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

CyberRota Analysis

AI-Generated

An integer overflow vulnerability in unspecified products can lead to unexpected system termination due to inadequate input validation. Organizations using macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, or macOS Tahoe 26.6 should prioritize patching this critical issue to mitigate potential disruptions and maintain system stability.

CVE
CVE-2026-64694
Severity
CRITICAL
CVSS
9.8
EPSS
0.60%

Original NVD Description

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-86917 HIGH CVE-2026-86905 MEDIUM CVE-2026-86904 HIGH CVE-2026-86903 MEDIUM CVE-2026-86895 HIGH CVE-2026-86894 HIGH