{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2006-10002",
        "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
        "state": "PUBLISHED",
        "assignerShortName": "CPANSec",
        "dateReserved": "2026-03-16T22:47:45.685Z",
        "datePublished": "2026-03-19T11:03:46.888Z",
        "dateUpdated": "2026-04-29T14:36:41.837Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://cpan.org/modules",
                    "defaultStatus": "unaffected",
                    "packageName": "XML-Parser",
                    "product": "XML::Parser",
                    "programFiles": [
                        "Expat.xs"
                    ],
                    "programRoutines": [
                        {
                            "name": "parse_stream"
                        }
                    ],
                    "repo": "http://github.com/toddr/XML-Parser",
                    "vendor": "TODDR",
                    "versions": [
                        {
                            "lessThanOrEqual": "2.45",
                            "status": "affected",
                            "version": "0",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes.\n\nA :utf8 PerlIO layer, parse_stream() in Expat.xs could overflow the XML input buffer because Perl's read() returns decoded characters while SvPV() gives back multi-byte UTF-8 bytes that can exceed the pre-allocated buffer size. This can cause heap corruption (double free or corruption) and crashes."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-122",
                            "description": "CWE-122 Heap-based Buffer Overflow",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-176",
                            "description": "CWE-176 Improper Handling of Unicode Encoding",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
                "shortName": "CPANSec",
                "dateUpdated": "2026-03-21T11:43:43.607Z"
            },
            "references": [
                {
                    "tags": [
                        "issue-tracking"
                    ],
                    "url": "https://rt.cpan.org/Ticket/Display.html?id=19859"
                },
                {
                    "tags": [
                        "issue-tracking"
                    ],
                    "url": "https://github.com/cpan-authors/XML-Parser/issues/64"
                },
                {
                    "tags": [
                        "release-notes"
                    ],
                    "url": "https://metacpan.org/release/TODDR/XML-Parser-2.46/changes"
                },
                {
                    "tags": [
                        "patch"
                    ],
                    "url": "https://github.com/cpan-authors/XML-Parser/commit/56b0509dfc6b559cd7555ea81ee62e3622069255.patch"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Apply the patch that has been publicly available since 2006-06-13 or upgrade to version 2.46 or later."
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "timeline": [
                {
                    "lang": "en",
                    "time": "2006-06-13T00:00:00.000Z",
                    "value": "Issue logged in Request Tracker for XML::Parser"
                },
                {
                    "lang": "en",
                    "time": "2006-08-11T00:00:00.000Z",
                    "value": "Patch provided in Request Tracker for XML::Parser"
                },
                {
                    "lang": "en",
                    "time": "2019-09-24T00:00:00.000Z",
                    "value": "Issue migrated to github issue tracker"
                },
                {
                    "lang": "en",
                    "time": "2019-09-24T00:00:00.000Z",
                    "value": "Patch provided in github issue tracker"
                },
                {
                    "lang": "en",
                    "time": "2019-09-24T00:00:00.000Z",
                    "value": "Included in release 2.46 released to CPAN"
                }
            ],
            "title": "XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes",
            "workarounds": [
                {
                    "lang": "en",
                    "value": "Apply the patch that has been publicly available since 2006-06-13."
                }
            ],
            "x_generator": {
                "engine": "cpansec-cna-tool 0.1"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.8,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-03-19T17:11:03.634936Z",
                                "id": "CVE-2006-10002",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-04-29T14:36:41.837Z"
                }
            },
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/03/19/1"
                    },
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/03/22/3"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2026-03-22T23:06:42.361Z"
                }
            }
        ]
    }
}