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I. Basic Information for CVE-2021-30881
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Unpacking a maliciously crafted archive may lead to arbitrary code execution.
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 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple tvOS是美国苹果(Apple)公司的一套智能电视操作系统。 Apple 多款产品存在输入验证错误漏洞,解包恶意制作的归档文件可能导致任意代码执行。此问题在iOS 15.1和iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1,安全更新2021-007 Catalina, macOS大Sur 11.6.1修复。
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
AppleiOS and iPadOS unspecified ~ 15.1 -
ApplemacOS unspecified ~ 12.0 -
ApplemacOS unspecified ~ 2021 -
ApplemacOS unspecified ~ 11.6 -
ApplemacOS unspecified ~ 8.1 -
ApplemacOS unspecified ~ 15.1 -
II. Public POCs for CVE-2021-30881
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III. Intelligence Information for CVE-2021-30881
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IV. Related Vulnerabilities
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