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I. Basic Information for CVE-2021-33889
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenThread wpantund through 2021-07-02 has a stack-based Buffer Overflow because of an inconsistency in the integer data type for metric_len.
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 OpenThread 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google OpenThread是美国谷歌（Google）公司的一款Thread网络协议的开源实现。 OpenThread wpantund 中存在缓冲区错误漏洞，该漏洞源于 metric_len 函数对整形数据的处理存在错误。以下产品及版本受到影响： OpenThread wpantund 2021-07-02。
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-2021-33889
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III. Intelligence Information for CVE-2021-33889
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-33889

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