CVE-2026-84613
Quick assessment
Affected
Apple iOS and iPadOS
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.
通过改进边界检查，修复了一个越界写入问题。该问题已在以下版本中修复：iOS 26.7、iPadOS 26.7、iOS 27、iPadOS 27、macOS Golden Gate 27、macOS Sequoia 15.8、macOS Tahoe 26.7、tvOS 27、visionOS 27 和 watchOS 27。处于无线电通信范围内的攻击者可能利用此问题导致系统意外终止。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-84613
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in radio range may be able to cause unexpected system termination.
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-2026-84613
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Same Patch Batch · Apple · 2026-10-20 · 46 CVEs total
| CVE-2026-86868 | macOS 多版本认证绕过漏洞 | |
| CVE-2026-84547 | macOS 多版本内存破坏漏洞 | |
| CVE-2026-84490 | iOS/iPadOS 27 iPhone 镜像数字ID认证绕过漏洞 | |
| CVE-2026-65372 | macOS 27/15.8/26.7 竞态条件致隐私偏好绕过 | |
| CVE-2026-65356 | macOS Sequoia等版本存在可访问敏感数据的访问控制漏洞 | |
| CVE-2026-28853 | macOS Sequoia/Tahoe 权限提升漏洞 | |
| CVE-2026-28854 | macOS Golden Gate 27 应用完整性校验漏洞 | |
| CVE-2026-28850 | visionOS 27 授权问题致敏感数据泄露 | |
| CVE-2026-65379 | macOS 多版本安全输入状态处理漏洞 | |
| CVE-2026-84582 | iOS 27 等系统隐私漏洞：应用可访问敏感数据 | |
| CVE-2026-84579 | macOS 多版本网络文件引用逻辑漏洞 | |
| CVE-2026-86871 | macOS 多版本网络文件服务器整数下溢漏洞 | |
| CVE-2026-86872 | Safari 27 等版本恶意网页内容逻辑漏洞 | |
| CVE-2026-86874 | Xcode 27 二进制解析越界读取漏洞 | |
| CVE-2026-86875 | Xcode 27 输入验证漏洞致应用意外终止 | |
| CVE-2026-86907 | macOS 15.8/26.7 系统密钥链越权漏洞 | |
| CVE-2026-86914 | macOS 多版本信息泄露漏洞 | |
| CVE-2026-86913 | iOS 等系统媒体文件处理Use After Free漏洞 | |
| CVE-2026-86918 | iOS 27 等系统越界写漏洞 | |
| CVE-2026-86915 | macOS Golden Gate 27 竞态条件导致系统终止 |
Showing top 20 of 46 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2026-84613
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