CVE-2020-14338

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Source
https://cve.org/CVERecord?id=CVE-2020-14338
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14338.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-14338
Aliases
Downstream
Related
Published
2020-09-17T15:15:13.143Z
Modified
2026-07-08T05:56:03.246492417Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. This flaw affects all Xerces JBoss versions before 2.12.0.SP3.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "CPE_RANGE",
            "cpes": [
                "cpe:2.3:a:redhat:xerces:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:xerces",
            "extracted_events": [
                {
                    "fixed": "2.12.0"
                }
            ]
        },
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:a:redhat:xerces:2.12.0:sp1:*:*:*:*:*:*",
                "cpe:2.3:a:redhat:xerces:2.12.0:sp2:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:xerces",
            "extracted_events": [
                {
                    "introduced": "2.12.0-sp1"
                },
                {
                    "last_affected": "2.12.0-sp1"
                },
                {
                    "introduced": "2.12.0-sp2"
                },
                {
                    "last_affected": "2.12.0-sp2"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/jboss/xerces

Affected ranges

Type
GIT
Repo
https://github.com/jboss/xerces
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9280cfa16f0f7fcf8eb4c3e01d277bc33bc5253c
Database specific 
{
    "source": "DESCRIPTION",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.12.0.SP3"
        }
    ]
}

Affected versions

jboss-2.*
jboss-2.11.0.SP6
jboss-2.12.0.SP01
jboss-2.12.0.SP02

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14338.json"