SEPTEMBER 17, 2026
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Case File

CVE-2026-64696

CRITICAL · CVSS 9.8 EPSS 0.72%

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

CyberRota Analysis

AI-Generated

A vulnerability in unspecified macOS products allows remote users to exploit memory handling flaws, potentially leading to unexpected system termination or kernel memory corruption. The critical severity of this issue (CVSS 9.8) necessitates immediate attention from organizations using affected macOS versions, particularly those in environments where remote access is prevalent. Users should prioritize upgrading to macOS Sequoia 15.7.8, Sonoma 14.8.8, or Tahoe 26.6 to mitigate risks.

CVE
CVE-2026-64696
Severity
CRITICAL
CVSS
9.8
EPSS
0.72%

Original NVD Description

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

Related CVEs

Other vulnerabilities affecting the same vendor(s)