SEPTEMBER 18, 2026
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Case File

CVE-2026-64705

MEDIUM · CVSS 5.5 EPSS 0.13%

Source: NVD + CISA KEV + EPSS · Published 2026-08-25 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability exists in unspecified applications on macOS, which could allow an app to cause unexpected system termination or write to kernel memory, potentially leading to system instability or unauthorized access. Users running macOS Sequoia 15.7.7 or macOS Sonoma 14.8.7 should prioritize applying the latest updates to mitigate this risk. Organizations relying on these macOS versions should assess their systems for exposure and implement the necessary patches promptly.

CVE
CVE-2026-64705
Severity
MEDIUM
CVSS
5.5
EPSS
0.13%

Original NVD Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.6. An app may be able to cause unexpected system termination or write kernel memory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)