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{
"schema_version": "1.7.0",
"id": "USN-4616-2",
"summary": "accountsservice vulnerabilities",
"details": "USN-4616-1 fixed several vulnerabilities in AccountsService. This update provides\nthe corresponding update for Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Kevin Backhouse discovered that AccountsService incorrectly dropped\n privileges. A local user could possibly use this issue to cause\n AccountsService to crash or hang, resulting in a denial of service.\n (CVE-2020-16126)\n\n Matthias Gerstner discovered that AccountsService incorrectly handled\n certain path checks. A local attacker could possibly use this issue to\n read arbitrary files. (CVE-2018-14036)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2018-14036",
"UBUNTU-CVE-2020-16126"
],
"related": [],
"published": "2020-11-04T12:07:44Z",
"modified": "2026-04-22T07:36:58Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "accountsservice",
"purl": "pkg:deb/ubuntu/accountsservice@0.6.35-0ubuntu7.3+esm2?arch=source&distro=trusty/esm"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.6.35-0ubuntu7.3+esm2"
}
]
}
],
"versions": [
"0.6.34-0ubuntu6",
"0.6.34-0ubuntu7",
"0.6.35-0ubuntu1",
"0.6.35-0ubuntu2",
"0.6.35-0ubuntu3",
"0.6.35-0ubuntu4",
"0.6.35-0ubuntu5",
"0.6.35-0ubuntu6",
"0.6.35-0ubuntu7",
"0.6.35-0ubuntu7.1",
"0.6.35-0ubuntu7.2",
"0.6.35-0ubuntu7.3"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "accountsservice",
"binary_version": "0.6.35-0ubuntu7.3+esm2"
},
{
"binary_name": "gir1.2-accountsservice-1.0",
"binary_version": "0.6.35-0ubuntu7.3+esm2"
},
{
"binary_name": "libaccountsservice0",
"binary_version": "0.6.35-0ubuntu7.3+esm2"
},
{
"binary_name": "libpam-pin",
"binary_version": "0.6.35-0ubuntu7.3+esm2"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"cves": [
{
"id": "CVE-2018-14036",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2020-16126",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4616-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-14036"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-16126"
}
]
}