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I. Basic Information for CVE-2013-1813
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
util-linux/mdev.c in BusyBox before 1.21.0 uses 0777 permissions for parent directories when creating nested directories under /dev/, which allows local users to have unknown impact and attack vectors.
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
BusyBox 符号链接攻击本地权限提升漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BusyBox是乌克兰软件开发者Denis Vlasenko所负责维护的一套包含了多个linux命令和工具的应用程序。 BusyBox 1.20.2及之前的版本中的util-linux/mdev.c文件中存在安全漏洞，当在/dev/下创建目录时使用全局可写权限。本地攻击者可利用该漏洞提升权限。
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-2013-1813
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III. Intelligence Information for CVE-2013-1813
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2013-1813

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