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I. Basic Information for CVE-2021-40084
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
opensysusers through 0.6 does not safely use eval on files in sysusers.d that may contain shell metacharacters. For example, it allows command execution via a crafted GECOS field whereas systemd-sysusers (a program with the same specification) does not do that.
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
opensysusers 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
opensysusers是开源的一个软件包。是 systemd-sysusers 的另一种实现，可以在安装或未安装 systemd 的系统上运行。 opensysusers 0.6之前版本存在代码注入漏洞，该漏洞主要对某些文件使用了不当的命令造成安全风险。
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-2021-40084
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III. Intelligence Information for CVE-2021-40084
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-40084

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