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I. Basic Information for CVE-2021-33833
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA).
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
ConnMan 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Arch Linux ConnMan 1.39是美国Arch Linux社区的一个应用软件。提供英特尔的模块化网络连接管理器。 ConnMan存在缓冲区错误漏洞，该漏洞源于ConnMan从1.30版本到1.39版本在dnsproxy.c中通过NAME、RDATA或RDLENGTH解压时存在基于堆栈的缓冲区溢出。
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-2021-33833
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III. Intelligence Information for CVE-2021-33833
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-33833

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