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vuln-ubuntu/data/osv/usn/USN-4015-2.json
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{
"schema_version": "1.7.0",
"id": "USN-4015-2",
"summary": "dbus vulnerability",
"details": "USN-4015-1 fixed a vulnerability in DBus. This update provides\nthe corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Joe Vennix discovered that DBus incorrectly handled DBUS_COOKIE_SHA1\n authentication. A local attacker could possibly use this issue to bypass\n authentication and connect to DBus servers with elevated privileges.\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2019-12749"
],
"related": [],
"published": "2019-06-12T14:50:58Z",
"modified": "2026-04-22T07:36:37Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "dbus",
"purl": "pkg:deb/ubuntu/dbus@1.6.18-0ubuntu4.5+esm1?arch=source&distro=trusty/esm"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.6.18-0ubuntu4.5+esm1"
}
]
}
],
"versions": [
"1.6.12-0ubuntu10",
"1.6.18-0ubuntu1",
"1.6.18-0ubuntu2",
"1.6.18-0ubuntu3",
"1.6.18-0ubuntu4",
"1.6.18-0ubuntu4.1",
"1.6.18-0ubuntu4.2",
"1.6.18-0ubuntu4.3",
"1.6.18-0ubuntu4.4",
"1.6.18-0ubuntu4.5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "dbus",
"binary_version": "1.6.18-0ubuntu4.5+esm1"
},
{
"binary_name": "dbus-x11",
"binary_version": "1.6.18-0ubuntu4.5+esm1"
},
{
"binary_name": "libdbus-1-3",
"binary_version": "1.6.18-0ubuntu4.5+esm1"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"cves": [
{
"id": "CVE-2019-12749",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4015-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-12749"
}
]
}