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I. Basic Information for CVE-2021-36773
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
uBlock Origin before 1.36.2 and nMatrix before 4.4.9 support an arbitrary depth of parameter nesting for strict blocking, which allows crafted web sites to cause a denial of service (unbounded recursion that can trigger memory consumption and a loss of all blocking functionality).
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
uBlock 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
uBlock是一款开源的广告拦截器。 uBlock Origin存在安全漏洞,该漏洞允许精心制作的网站导致拒绝服务(无限递归可以触发内存消耗和所有阻塞功能的损失)。
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
-n/a n/a -
II. Public POCs for CVE-2021-36773
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III. Intelligence Information for CVE-2021-36773
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IV. Related Vulnerabilities
V. Comments for CVE-2021-36773

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