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I. Basic Information for CVE-2021-44703
Vulnerability Information

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Vulnerability Title
Adobe Acrobat Pro DC Stack Overflow Vulnerability Arbitrary code execution
Source: NVD (National Vulnerability Database)
Vulnerability Description
Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by a stack buffer overflow vulnerability due to insecure handling of a crafted file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Acrobat 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Acrobat是美国奥多比(Adobe)公司的一套PDF文件编辑和转换工具。 Adobe Acrobat and Reader 存在安全漏洞,该漏洞源于处理 PDF 文件时出现边界错误。远程未经身份验证的攻击者可以诱骗受害者打开特制的 PDF 文件,触发基于堆栈的缓冲区溢出并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
AdobeAcrobat Reader unspecified ~ 21.007.20099 -
II. Public POCs for CVE-2021-44703
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III. Intelligence Information for CVE-2021-44703
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IV. Related Vulnerabilities
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