High
jackson-databind — security advisory
jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.
- Products
- jackson-databind
- Affected versions
- 2.10.0-2, 2.10.1-1, 2.10.2-1, 2.12.1-1, 2.12.5-1, 2.13.0-1, 2.13.0-2, 2.14.0+ds-1, 2.14.0+ds-1build1, 2.14.0+ds-2, 2.14.0-1, 2.2.2-1, 2.2.2-1ubuntu0.1~esm1, 2.4.2-2, 2.4.2-3, 2.4.2-3ubuntu0.1~esm1, 2.4.2-3ubuntu0.1~esm2, 2.8.6-1, 2.9.1-1, 2.9.4-1, 2.9.5-1, 2.9.8-1~18.04, 2.9.9.3-1
- Fixed versions
- Not specified
- CVEs
- CVE-2020-36518
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:52 UTC · Revision 1
Source evidence
jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.
osv:UBUNTU-CVE-2020-36518
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
jackson-databind
Fixed versions: Not specified
Complete source record
{
"id": "55a49dfba4fd97053365a7c399a9bfa236396b35e4a34c384038a81fd582271d",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-36518",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2020-36518",
"summary": "jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.",
"evidence": "osv:UBUNTU-CVE-2020-36518",
"products": [
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.2.2-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.2.2-1ubuntu0.1~esm1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.4.2-2",
"evidence": "/affected/1/versions"
},
{
"value": "2.4.2-3",
"evidence": "/affected/1/versions"
},
{
"value": "2.4.2-3ubuntu0.1~esm1",
"evidence": "/affected/1/versions"
},
{
"value": "2.4.2-3ubuntu0.1~esm2",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.8.6-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.9.1-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.9.4-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.9.5-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.9.8-1~18.04",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.9.9.3-1",
"evidence": "/affected/3/versions"
},
{
"value": "2.10.0-2",
"evidence": "/affected/3/versions"
},
{
"value": "2.10.1-1",
"evidence": "/affected/3/versions"
},
{
"value": "2.10.2-1",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.12.1-1",
"evidence": "/affected/4/versions"
},
{
"value": "2.12.5-1",
"evidence": "/affected/4/versions"
},
{
"value": "2.13.0-1",
"evidence": "/affected/4/versions"
},
{
"value": "2.13.0-2",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0-1",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0+ds-1",
"evidence": "/affected/6/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0+ds-1build1",
"evidence": "/affected/7/versions"
},
{
"value": "2.14.0+ds-2",
"evidence": "/affected/7/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0+ds-1",
"evidence": "/affected/8/versions"
},
{
"value": "2.14.0+ds-1build1",
"evidence": "/affected/8/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2020-36518",
"aliases": [
"UBUNTU-CVE-2020-36518"
],
"metrics": [
{
"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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=esm-infra-legacy%2Ftrusty",
"ecosystem": "Ubuntu:Pro:14.04:LTS"
},
"versions": [
"2.2.2-1",
"2.2.2-1ubuntu0.1~esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.2.2-1ubuntu0.1~esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=esm-apps%2Fxenial",
"ecosystem": "Ubuntu:Pro:16.04:LTS"
},
"versions": [
"2.4.2-2",
"2.4.2-3",
"2.4.2-3ubuntu0.1~esm1",
"2.4.2-3ubuntu0.1~esm2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.4.2-3ubuntu0.1~esm2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=bionic",
"ecosystem": "Ubuntu:18.04:LTS"
},
"versions": [
"2.8.6-1",
"2.9.1-1",
"2.9.4-1",
"2.9.5-1",
"2.9.8-1~18.04"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.9.8-1~18.04"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"2.9.9.3-1",
"2.10.0-2",
"2.10.1-1",
"2.10.2-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.10.2-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"2.12.1-1",
"2.12.5-1",
"2.13.0-1",
"2.13.0-2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.13.0-2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"2.14.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=questing",
"ecosystem": "Ubuntu:25.10"
},
"versions": [
"2.14.0+ds-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"2.14.0+ds-1build1",
"2.14.0+ds-2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "jackson-databind",
"purl": "pkg:deb/ubuntu/jackson-databind?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"2.14.0+ds-1",
"2.14.0+ds-1build1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-36518.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-1build1"
}
]
}
}
],
"modified": "2026-10-17T12:56:14.908280553Z",
"provider": "osv",
"upstream": [
"CVE-2020-36518"
],
"references": [
"https://ubuntu.com/security/CVE-2020-36518",
"https://github.com/FasterXML/jackson-databind/issues/2816",
"https://www.cve.org/CVERecord?id=CVE-2020-36518"
]
},
"related_cves": [
{
"value": "CVE-2020-36518",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355026,
"published_at": "2022-03-11T07:15:00+00:00"
}