High
jackson-databind — security advisory
In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.
- 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, 2.8.6-1, 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-2022-42003
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:01 UTC · Revision 1
Source evidence
In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.
osv:UBUNTU-CVE-2022-42003
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": "7fd49ff832de21066a530e9f2b3b9f33f7b527a99e0d7e091c56fd5fbb8d3fa6",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-42003",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2022-42003",
"summary": "In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.",
"evidence": "osv:UBUNTU-CVE-2022-42003",
"products": [
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.8.6-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.9.1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.9.4-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.9.5-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.9.8-1~18.04",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.9.9.3-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.10.0-2",
"evidence": "/affected/1/versions"
},
{
"value": "2.10.1-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.10.2-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.12.1-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.12.5-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.13.0-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.13.0-2",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0-1",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0+ds-1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "jackson-databind",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.14.0+ds-1build1",
"evidence": "/affected/5/versions"
},
{
"value": "2.14.0+ds-2",
"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"
},
{
"value": "2.14.0+ds-1build1",
"evidence": "/affected/6/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2022-42003",
"aliases": [
"UBUNTU-CVE-2022-42003"
],
"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=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/2022/UBUNTU-CVE-2022-42003.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/2022/UBUNTU-CVE-2022-42003.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/2022/UBUNTU-CVE-2022-42003.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/2022/UBUNTU-CVE-2022-42003.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
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],
"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/2022/UBUNTU-CVE-2022-42003.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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],
"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/2022/UBUNTU-CVE-2022-42003.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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}
]
}
],
"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/2022/UBUNTU-CVE-2022-42003.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjackson2-databind-java",
"binary_version": "2.14.0+ds-1build1"
}
]
}
}
],
"modified": "2026-10-17T12:56:22.556038033Z",
"provider": "osv",
"upstream": [
"CVE-2022-42003"
],
"references": [
"https://ubuntu.com/security/CVE-2022-42003",
"https://github.com/FasterXML/jackson-databind/issues/3590",
"https://github.com/FasterXML/jackson-databind/commit/d78d00ee7b5245b93103fef3187f70543d67ca33",
"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51020",
"https://www.cve.org/CVERecord?id=CVE-2022-42003"
]
},
"related_cves": [
{
"value": "CVE-2022-42003",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355478,
"published_at": "2022-10-02T05:15:00+00:00"
}