usn-8064-1
Vulnerability from osv_ubuntu
Eliot Horowitz discovered that MongoDB may fail to validate some instances of malformed BSON. A remote attacker could possibly use this issue to cause MongoDB to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-1609)
It was discovered that MongoDB read raw permissions from .dbshell history files. A local attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2016-6494)
Travis Brown discovered that MongoDB may be unable to parse specially crafted UTF-8 strings in BSON requests. A remote attacker could possibly use this issue to cause MongoDB to crash, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2018-20802)
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [],
"ecosystem": "Ubuntu:Pro:14.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "mongodb",
"binary_version": "1:2.4.9-1ubuntu2+esm2"
},
{
"binary_name": "mongodb-clients",
"binary_version": "1:2.4.9-1ubuntu2+esm2"
},
{
"binary_name": "mongodb-server",
"binary_version": "1:2.4.9-1ubuntu2+esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "mongodb",
"purl": "pkg:deb/ubuntu/mongodb@1:2.4.9-1ubuntu2+esm2?arch=source\u0026distro=esm-infra-legacy/trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.4.9-1ubuntu2+esm2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:2.4.6-0ubuntu5",
"1:2.4.6-0ubuntu6",
"1:2.4.8-1ubuntu1",
"1:2.4.8-2",
"1:2.4.9-1",
"1:2.4.9-1ubuntu1",
"1:2.4.9-1ubuntu2"
]
},
{
"database_specific": {
"cves_map": {
"cves": [],
"ecosystem": "Ubuntu:Pro:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "mongodb",
"binary_version": "1:2.6.10-0ubuntu1+esm2"
},
{
"binary_name": "mongodb-clients",
"binary_version": "1:2.6.10-0ubuntu1+esm2"
},
{
"binary_name": "mongodb-server",
"binary_version": "1:2.6.10-0ubuntu1+esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "mongodb",
"purl": "pkg:deb/ubuntu/mongodb@1:2.6.10-0ubuntu1+esm2?arch=source\u0026distro=esm-apps/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.6.10-0ubuntu1+esm2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:2.6.10-0ubuntu1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2018-20802",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:18.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "mongodb",
"binary_version": "1:3.6.3-0ubuntu1.4+esm1"
},
{
"binary_name": "mongodb-clients",
"binary_version": "1:3.6.3-0ubuntu1.4+esm1"
},
{
"binary_name": "mongodb-server",
"binary_version": "1:3.6.3-0ubuntu1.4+esm1"
},
{
"binary_name": "mongodb-server-core",
"binary_version": "1:3.6.3-0ubuntu1.4+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "mongodb",
"purl": "pkg:deb/ubuntu/mongodb@1:3.6.3-0ubuntu1.4+esm1?arch=source\u0026distro=esm-apps/bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:3.6.3-0ubuntu1.4+esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:3.4.7-1",
"1:3.4.7-1ubuntu1",
"1:3.4.7-1ubuntu2",
"1:3.4.7-1ubuntu4",
"1:3.4.14-3ubuntu1",
"1:3.4.14-3ubuntu2",
"1:3.6.3-0ubuntu1",
"1:3.6.3-0ubuntu1.1",
"1:3.6.3-0ubuntu1.3",
"1:3.6.3-0ubuntu1.4"
]
}
],
"aliases": [],
"details": "Eliot Horowitz discovered that MongoDB may fail to validate some instances\nof malformed BSON. A remote attacker could possibly use this issue to cause\nMongoDB to crash, resulting in a denial of service. This issue only\naffected Ubuntu 14.04 LTS. (CVE-2015-1609)\n\nIt was discovered that MongoDB read raw permissions from .dbshell history\nfiles. A local attacker could possibly use this issue to obtain sensitive\ninformation. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04\nLTS. (CVE-2016-6494)\n\nTravis Brown discovered that MongoDB may be unable to parse specially\ncrafted UTF-8 strings in BSON requests. A remote attacker could possibly\nuse this issue to cause MongoDB to crash, resulting in a denial of service.\nThis issue only affected Ubuntu 18.04 LTS. (CVE-2018-20802)",
"id": "USN-8064-1",
"modified": "2026-06-25T10:47:32Z",
"published": "2026-02-25T16:46:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-8064-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-20802"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "mongodb vulnerabilities",
"upstream": [
"UBUNTU-CVE-2018-20802"
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.