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.
{
"binaries": [
{
"binary_version": "1.17.5ubuntu5.8+esm1",
"binary_name": "dpkg"
},
{
"binary_version": "1.17.5ubuntu5.8+esm1",
"binary_name": "dpkg-dev"
},
{
"binary_version": "1.17.5ubuntu5.8+esm1",
"binary_name": "dselect"
},
{
"binary_version": "1.17.5ubuntu5.8+esm1",
"binary_name": "libdpkg-dev"
},
{
"binary_version": "1.17.5ubuntu5.8+esm1",
"binary_name": "libdpkg-perl"
}
]
}
{
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_version": "1.18.4ubuntu1.7+esm1",
"binary_name": "dpkg"
},
{
"binary_version": "1.18.4ubuntu1.7+esm1",
"binary_name": "dpkg-dev"
},
{
"binary_version": "1.18.4ubuntu1.7+esm1",
"binary_name": "dselect"
},
{
"binary_version": "1.18.4ubuntu1.7+esm1",
"binary_name": "libdpkg-dev"
},
{
"binary_version": "1.18.4ubuntu1.7+esm1",
"binary_name": "libdpkg-perl"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1.19.0.5ubuntu2.4",
"binary_name": "dpkg"
},
{
"binary_version": "1.19.0.5ubuntu2.4",
"binary_name": "dpkg-dev"
},
{
"binary_version": "1.19.0.5ubuntu2.4",
"binary_name": "dselect"
},
{
"binary_version": "1.19.0.5ubuntu2.4",
"binary_name": "libdpkg-dev"
},
{
"binary_version": "1.19.0.5ubuntu2.4",
"binary_name": "libdpkg-perl"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1.19.7ubuntu3.2",
"binary_name": "dpkg"
},
{
"binary_version": "1.19.7ubuntu3.2",
"binary_name": "dpkg-dev"
},
{
"binary_version": "1.19.7ubuntu3.2",
"binary_name": "dselect"
},
{
"binary_version": "1.19.7ubuntu3.2",
"binary_name": "libdpkg-dev"
},
{
"binary_version": "1.19.7ubuntu3.2",
"binary_name": "libdpkg-perl"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1.21.1ubuntu2.1",
"binary_name": "dpkg"
},
{
"binary_version": "1.21.1ubuntu2.1",
"binary_name": "dpkg-dev"
},
{
"binary_version": "1.21.1ubuntu2.1",
"binary_name": "dselect"
},
{
"binary_version": "1.21.1ubuntu2.1",
"binary_name": "libdpkg-dev"
},
{
"binary_version": "1.21.1ubuntu2.1",
"binary_name": "libdpkg-perl"
}
]
}