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I. Basic Information for CVE-2021-30837
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An application may be able to execute arbitrary code with kernel privileges.
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 iPadOS 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iPadOS是美国苹果（Apple）公司的一套用于iPad平板电脑的操作系统。 Apple iPadOS 存在缓冲区错误漏洞，该漏洞源于附件管理器中的边界错误。攻击者可利用该漏洞触发过多内存消耗，并以内核权限执行任意代码。
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 -
AppletvOS unspecified ~ 15 -
ApplewatchOS unspecified ~ 8 -
II. Public POCs for CVE-2021-30837
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III. Intelligence Information for CVE-2021-30837
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IV. Related Vulnerabilities
Same product: iOS and iPadOS
Same vendor: Apple
V. Comments for CVE-2021-30837

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