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I. Basic Information for CVE-2021-42257
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
check_smart before 6.9.1 allows unintended drive access by an unprivileged user because it only checks for a substring match of a device path (the /dev/bus substring and a number), aka an unanchored regular expression.
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
Suse Check_smart 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Suse Check_smart是卢森堡 Suse公司的一个监控插件。用于在后台使用 Smartmontool 的 Smartctl 监控硬盘和固态驱动器的 Smart(自我监控、分析和报告技术)属性值。 check_smart 6.9.1之前版本存在安全漏洞,该漏洞源于应用允许非特权用户意外访问驱动器,因为它只检查设备路径的子字符串匹配。
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-2021-42257
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III. Intelligence Information for CVE-2021-42257
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IV. Related Vulnerabilities
V. Comments for CVE-2021-42257

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