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I. Basic Information for CVE-2021-21143
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap buffer overflow in Extensions in Google Chrome prior to 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.
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
Google Chromium 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Chromium是美国谷歌（Google）的一款开源的Web浏览器。 Google Chromium 存在缓冲区错误漏洞，该漏洞源于“扩展”中的堆缓冲区溢出。以下产品和版本受到影响：Microsoft Edge (Chromium-based)。
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
GoogleChrome unspecified ~ 88.0.4324.146 -
II. Public POCs for CVE-2021-21143
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III. Intelligence Information for CVE-2021-21143
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IV. Related Vulnerabilities
Same product: Chrome
Same vendor: Google
V. Comments for CVE-2021-21143

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