SEPTEMBER 17, 2026
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Case File

CVE-2026-64767

CRITICAL · CVSS 9.8 EPSS 0.68%

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

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability in unspecified products could allow a remote attacker to exploit the flaw, potentially leading to unexpected system termination or kernel memory corruption. 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 the risk of exploitation. Immediate action is essential to protect systems from potential remote attacks.

CVE
CVE-2026-64767
Severity
CRITICAL
CVSS
9.8
EPSS
0.68%

Original NVD Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)