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vuln-ubuntu/data/osv/usn/USN-4593-2.json
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{
"schema_version": "1.7.0",
"id": "USN-4593-2",
"summary": "freetype vulnerability",
"details": "USN-4593-1 fixed a vulnerability in FreeType. This update provides\nthe corresponding update for Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Sergei Glazunov discovered that FreeType did not correctly handle certain\n malformed font files. If a user were tricked into using a specially crafted\n font file, a remote attacker could cause FreeType to crash or possibly\n execute arbitrary code with user privileges.\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2020-15999"
],
"related": [],
"published": "2020-10-22T14:48:01Z",
"modified": "2026-04-22T07:36:58Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "freetype",
"purl": "pkg:deb/ubuntu/freetype@2.5.2-1ubuntu2.8+esm2?arch=source&distro=trusty/esm"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.5.2-1ubuntu2.8+esm2"
}
]
}
],
"versions": [
"2.4.12-0ubuntu1",
"2.5.0.1-0ubuntu2",
"2.5.1-1ubuntu1",
"2.5.1-1ubuntu2",
"2.5.1-2ubuntu1",
"2.5.2-1ubuntu1",
"2.5.2-1ubuntu2",
"2.5.2-1ubuntu2.1",
"2.5.2-1ubuntu2.2",
"2.5.2-1ubuntu2.3",
"2.5.2-1ubuntu2.4",
"2.5.2-1ubuntu2.5",
"2.5.2-1ubuntu2.6",
"2.5.2-1ubuntu2.7",
"2.5.2-1ubuntu2.8",
"2.5.2-1ubuntu2.8+esm1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "freetype2-demos",
"binary_version": "2.5.2-1ubuntu2.8+esm2"
},
{
"binary_name": "libfreetype6",
"binary_version": "2.5.2-1ubuntu2.8+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-2020-15999",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4593-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-15999"
}
]
}