ubuntu-cve-2012-0881
Vulnerability from osv_ubuntu
Published
2017-10-30 16:29
Modified
2026-05-20 14:48
Summary
Details
Apache Xerces2 Java Parser before 2.12.0 allows remote attackers to cause a denial of service (CPU consumption) via a crafted message to an XML service, which triggers hash table collisions.
Severity
7.5 (High)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.11.0-7"
},
{
"binary_name": "libxerces2-java-gcj",
"binary_version": "2.11.0-7"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.11.0-7?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.11.0-7"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.11.0-7"
},
{
"binary_name": "libxerces2-java-gcj",
"binary_version": "2.11.0-7"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.11.0-7?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.11.0-7"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.11.0-8"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.11.0-8?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.11.0-8"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.12.1-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.12.1-1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.12.0-1",
"2.12.1-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.12.1-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.12.1-1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.12.1-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.12.2-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.12.2-1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.12.2-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.12.2-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.12.2-1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.12.2-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libxerces2-java",
"binary_version": "2.12.2-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "libxerces2-java",
"purl": "pkg:deb/ubuntu/libxerces2-java@2.12.2-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.12.2-1"
]
}
],
"aliases": [],
"details": "Apache Xerces2 Java Parser before 2.12.0 allows remote attackers to cause a denial of service (CPU consumption) via a crafted message to an XML service, which triggers hash table collisions.",
"id": "UBUNTU-CVE-2012-0881",
"modified": "2026-05-20T14:48:27Z",
"published": "2017-10-30T16:29:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2012-0881"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2012-0881"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2012-0881"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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