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I. Basic Information for CVE-2021-30847
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This issue was addressed with improved checks. This issue is fixed in watchOS 8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing a maliciously crafted image 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 iTunes 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iTunes是美国苹果（Apple）公司的一套媒体播放器应用程序，它主要用于对数字音乐和视频文件进行播放以及管理。 Apple iTunes 12.12之前版本存在缓冲区错误漏洞，该漏洞源于在ImageIO内处理图像时出现边界错误。攻击者可利用该漏洞在目标系统上执行任意代码。
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
ApplemacOS unspecified ~ 11.6 -
ApplemacOS unspecified ~ 2021 -
ApplemacOS unspecified ~ 15 -
ApplemacOS unspecified ~ 15 -
ApplemacOS unspecified ~ 12.12 -
ApplemacOS unspecified ~ 8 -
II. Public POCs for CVE-2021-30847
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III. Intelligence Information for CVE-2021-30847
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IV. Related Vulnerabilities
Same product: macOS
Same vendor: Apple
V. Comments for CVE-2021-30847

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