{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2019-12400",
        "ASSIGNER": "security@apache.org",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apache",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache Santuario - XML Security for Java",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All 2.0.x releases from 2.0.3"
                                        },
                                        {
                                            "version_value": "all 2.1.x releases before 2.1.4."
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Process Control"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "http://santuario.apache.org/secadv.data/CVE-2019-12400.asc?version=1&modificationDate=1566573083000&api=v2",
                "url": "http://santuario.apache.org/secadv.data/CVE-2019-12400.asc?version=1&modificationDate=1566573083000&api=v2"
            },
            {
                "refsource": "MLIST",
                "name": "[santuario-dev] 20190905 Re: [CVE-2019-12400] Apache Santuario potentially loads XML parsing code from an untrusted source",
                "url": "https://lists.apache.org/thread.html/8e814b925bf580bc527d96ff51e72ffe5bdeaa4b8bf5b89498cab24c@%3Cdev.santuario.apache.org%3E"
            },
            {
                "refsource": "MLIST",
                "name": "[santuario-dev] 20190906 Re: [CVE-2019-12400] Apache Santuario potentially loads XML parsing code from an untrusted source",
                "url": "https://lists.apache.org/thread.html/edaa7edb9c58e5f5bd0c950f2b6232b62b15f5c44ad803e8728308ce@%3Cdev.santuario.apache.org%3E"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20190910-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20190910-0003/"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0806",
                "url": "https://access.redhat.com/errata/RHSA-2020:0806"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0811",
                "url": "https://access.redhat.com/errata/RHSA-2020:0811"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0804",
                "url": "https://access.redhat.com/errata/RHSA-2020:0804"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0805",
                "url": "https://access.redhat.com/errata/RHSA-2020:0805"
            },
            {
                "refsource": "MLIST",
                "name": "[tomee-commits] 20200324 [jira] [Created] (TOMEE-2791) TomEE plus(7.0.7) is affected by CVE-2019-12400 vulnerability",
                "url": "https://lists.apache.org/thread.html/rcdc0da94fe21b26493eae47ca987a290bdf90c721a7a42491fdd41d4@%3Ccommits.tomee.apache.org%3E"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In version 2.0.3 Apache Santuario XML Security for Java, a caching mechanism was introduced to speed up creating new XML documents using a static pool of DocumentBuilders. However, if some untrusted code can register a malicious implementation with the thread context class loader first, then this implementation might be cached and re-used by Apache Santuario - XML Security for Java, leading to potential security flaws when validating signed documents, etc. The vulnerability affects Apache Santuario - XML Security for Java 2.0.x releases from 2.0.3 and all 2.1.x releases before 2.1.4."
            }
        ]
    }
}