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I. Basic Information for CVE-2018-4426
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款Apple产品 Grand Central Dispatch 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple tvOS是一套智能电视操作系统。Apple macOS Mojave是一套专为Mac计算机所开发的专用操作系统。Grand Central Dispatch是其中的一个多线程优化组件。 多款Apple产品中的Grand Central Dispatch组件存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-iOS, macOS, tvOS, watchOS Versions prior to: iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5 -
II. Public POCs for CVE-2018-4426
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III. Intelligence Information for CVE-2018-4426
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New Vulnerabilities
Product: iOS, macOS, tvOS, watchOS
Vendor: n/a
V. Comments for CVE-2018-4426

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