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vuln-ubuntu/data/osv/usn/USN-3547-1.json
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{
"schema_version": "1.7.0",
"id": "USN-3547-1",
"summary": "libtasn1-6 vulnerabilities",
"details": "It was discovered that Libtasn1 incorrectly handled certain files.\nIf a user were tricked into opening a crafted file, an attacker could possibly\nuse this to cause a denial of service. This issue only affected Ubuntu 14.04\nLTS and Ubuntu 16.04 LTS. (CVE-2017-10790)\n\nIt was discovered that Libtasn1 incorrectly handled certain inputs.\nAn attacker could possibly use this to cause Libtasn1 to hang, resulting\nin a denial of service. This issue only affected Ubuntu 16.04 LTS and\nUbuntu 17.10. (CVE-2018-6003)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2017-10790",
"UBUNTU-CVE-2018-6003"
],
"related": [],
"published": "2018-01-25T19:23:50Z",
"modified": "2026-04-22T07:36:35Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "libtasn1-6",
"purl": "pkg:deb/ubuntu/libtasn1-6@3.4-3ubuntu0.6?arch=source&distro=trusty"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4-3ubuntu0.6"
}
]
}
],
"versions": [
"3.3-2",
"3.4-2",
"3.4-3",
"3.4-3ubuntu0.1",
"3.4-3ubuntu0.2",
"3.4-3ubuntu0.3",
"3.4-3ubuntu0.4",
"3.4-3ubuntu0.5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtasn1-3-bin",
"binary_version": "3.4-3ubuntu0.6"
},
{
"binary_name": "libtasn1-6",
"binary_version": "3.4-3ubuntu0.6"
},
{
"binary_name": "libtasn1-bin",
"binary_version": "3.4-3ubuntu0.6"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:14.04:LTS",
"cves": [
{
"id": "CVE-2017-10790",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "libtasn1-6",
"purl": "pkg:deb/ubuntu/libtasn1-6@4.7-3ubuntu0.16.04.3?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.7-3ubuntu0.16.04.3"
}
]
}
],
"versions": [
"4.5-2",
"4.7-2",
"4.7-3",
"4.7-3ubuntu0.16.04.1",
"4.7-3ubuntu0.16.04.2"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtasn1-3-bin",
"binary_version": "4.7-3ubuntu0.16.04.3"
},
{
"binary_name": "libtasn1-6",
"binary_version": "4.7-3ubuntu0.16.04.3"
},
{
"binary_name": "libtasn1-bin",
"binary_version": "4.7-3ubuntu0.16.04.3"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2017-10790",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2018-6003",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3547-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-10790"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-6003"
}
]
}