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I. Basic Information for CVE-2020-1894
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A stack write overflow in WhatsApp for Android prior to v2.20.35, WhatsApp Business for Android prior to v2.20.20, WhatsApp for iPhone prior to v2.20.30, and WhatsApp Business for iPhone prior to v2.20.30 could have allowed arbitrary code execution when playing a specially crafted push to talk message.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
WhatsApp 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Facebook WhatsApp是美国Facebook公司的一套利用网络传送短信的移动应用程序。该应用程序通过智能手机中的联络人信息,查找使用该软件的联络人传送文字、图片等。 WhatsApp存在安全漏洞,该漏洞允许攻击者构造按键通话消息时执行任意代码。以下产品及版本受到影响:Android WhatsApp 2.20.35之前版本,Android WhatsApp Business 2.20.20之前版本,iPhone WhatsApp 2.20.30之前版本,iPhone WhatsApp Busi
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
FacebookWhatsApp Android 2.20.35 -
FacebookWhatsApp Business for Android 2.20.20 -
FacebookWhatsApp iPhone 2.20.30 -
FacebookWhatsApp Business for iPhone 2.20.30 -
II. Public POCs for CVE-2020-1894
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III. Intelligence Information for CVE-2020-1894
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IV. Related Vulnerabilities
V. Comments for CVE-2020-1894

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