CVE-2024-32478— Git Credential Manager (GCM)'s Debian package does not set root ownership on installed files
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I. Basic Information for CVE-2024-32478
Vulnerability Information
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Vulnerability Title
Git Credential Manager (GCM)'s Debian package does not set root ownership on installed files
Source: NVD (National Vulnerability Database)
Vulnerability Description
Git Credential Manager (GCM) is a secure Git credential helper. Prior to 2.5.0, the Debian package does not set root ownership on installed files. This allows user 1001 on a multi-user system can replace binary and gain other users' privileges. This vulnerability is fixed in 2.5.0.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键资源的不正确权限授予
Source: NVD (National Vulnerability Database)
Vulnerability Title
Git Credential Manager 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Git Credential Manager（GCM）是Git Ecosystem开源的一个安全的 Git 凭据助手。 Git Credential Manager 2.5.0之前版本存在安全漏洞，该漏洞源于Debian软件包不会在已安装的文件上设置root所有权，这使得多用户系统上的用户可以替换二进制文件并获得其他用户的权限。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| git-ecosystem | git-credential-manager | < 2.5.0 | - |
II. Public POCs for CVE-2024-32478
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|---|
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