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I. Basic Information for CVE-2022-1664
Vulnerability Information

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Vulnerability Title
directory traversal for in-place extracts with untrusted v2 and v3 source packages with debian.tar
Source: NVD (National Vulnerability Database)
Vulnerability Description
Dpkg::Source::Archive in dpkg, the Debian package management system, before version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal vulnerability. When extracting untrusted source packages in v2 and v3 source package formats that include a debian.tar, the in-place extraction can lead to directory traversal situations on specially crafted orig.tar and debian.tar tarballs.
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
dpkg 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
dpkg是Debian的软件包管理工具。 dpkg 存在路径遍历漏洞,该漏洞源于目录遍历问题。以下产品和版本受到影响:1.21.8, 1.20.10, 1.19.8, 1.18.26。
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
Debiandpkg 1.14.17 ~ 1.21.8 -
II. Public POCs for CVE-2022-1664
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III. Intelligence Information for CVE-2022-1664
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IV. Related Vulnerabilities
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