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{
"schema_version": "1.7.0",
"id": "USN-2183-2",
"summary": "dpkg vulnerability",
"details": "USN-2183-1 fixed a vulnerability in dpkg. Javier Serrano Polo discovered\nthat the fix introduced a vulnerability in releases with an older version\nof the patch utility. This update fixes the problem.\n\nOriginal advisory details:\n\n Jakub Wilk discovered that dpkg incorrectly certain paths and symlinks when\n unpacking source packages. If a user or an automated system were tricked\n into unpacking a specially crafted source package, a remote attacker could\n modify files outside the target unpack directory, leading to a denial of\n service or potentially gaining access to the system.\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2014-0471"
],
"related": [],
"published": "2014-05-01T14:19:26Z",
"modified": "2026-04-22T07:36:31Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "dpkg",
"purl": "pkg:deb/ubuntu/dpkg@1.17.5ubuntu5.2?arch=source&distro=trusty"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.17.5ubuntu5.2"
}
]
}
],
"versions": [
"1.16.12ubuntu1",
"1.17.1ubuntu1",
"1.17.5ubuntu1",
"1.17.5ubuntu2",
"1.17.5ubuntu3",
"1.17.5ubuntu4",
"1.17.5ubuntu5",
"1.17.5ubuntu5.1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "dpkg",
"binary_version": "1.17.5ubuntu5.2"
},
{
"binary_name": "dselect",
"binary_version": "1.17.5ubuntu5.2"
},
{
"binary_name": "libdpkg-perl",
"binary_version": "1.17.5ubuntu5.2"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:14.04:LTS",
"cves": []
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-2183-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-0471"
}
]
}