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I. Basic Information for CVE-2021-30665
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 state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
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
Apple tvOS 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 watchOS是一套智能手表操作系统。 Apple 多款产品存在缓冲区错误漏洞,该漏洞源于存在一个内存损坏问题。攻击者通过恶意制作的网页内容可能会导致任意代码执行。以下产品及版本受到影响:watchOS 7.4.1,iOS 14.5.1 和 iPadOS 14.5.1,tvOS 14.6,iOS 12.5.3,macOS Big Sur 11
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
ApplemacOS unspecified ~ 11.3 -
ApplemacOS unspecified ~ 14.5 -
ApplemacOS unspecified ~ 7.4 -
ApplemacOS unspecified ~ 12.5 -
ApplemacOS unspecified ~ 14.6 -
II. Public POCs for CVE-2021-30665
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III. Intelligence Information for CVE-2021-30665
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IV. Related Vulnerabilities
V. Comments for CVE-2021-30665

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