CVE-2026-64705
Quick assessment
Affected
Apple macOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
缓冲区溢出问题已通过改进的边界检查得以解决。该问题已在 macOS Sequoia 15.7.7 和 macOS Sonoma 14.8.7 中修复。恶意应用可能会导致系统意外终止或写入内核内存。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2026-64705
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7. An app may be able to cause unexpected system termination or write kernel memory.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-64705
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-64705 (2)
Same Patch Batch · Apple · 2026-08-25 · 4 CVEs total
| CVE-2026-65367 | iOS/iPadOS空指针解引用致崩溃漏洞 | |
| CVE-2026-43657 | iOS/iPadOS 26.5应用枚举漏洞 | |
| CVE-2026-43670 | Safari 26.5内容安全策略绕过漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-64705
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