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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-33147",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-03-17T21:17:08.884Z",
        "datePublished": "2026-03-20T20:10:28.066Z",
        "dateUpdated": "2026-03-25T13:56:20.930Z"
    },
    "containers": {
        "cna": {
            "title": "GMT: Stack-based Buffer Overflow in gmt_remote_dataset_id",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-121",
                            "lang": "en",
                            "description": "CWE-121: Stack-based Buffer Overflow",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.3,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/GenericMappingTools/gmt/security/advisories/GHSA-fqxx-62x7-9gwg",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/GenericMappingTools/gmt/security/advisories/GHSA-fqxx-62x7-9gwg"
                },
                {
                    "name": "https://github.com/GenericMappingTools/gmt/commit/0ad2b491470df82c9ec1139dcbd70502fa28a082",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/GenericMappingTools/gmt/commit/0ad2b491470df82c9ec1139dcbd70502fa28a082"
                }
            ],
            "affected": [
                {
                    "vendor": "GenericMappingTools",
                    "product": "gmt",
                    "versions": [
                        {
                            "version": "<= 6.6.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
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                "shortName": "GitHub_M",
                "dateUpdated": "2026-03-20T20:10:28.066Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "GMT is an open source collection of command-line tools for manipulating geographic and Cartesian data sets. In versions from 6.6.0 and prior, a stack-based buffer overflow vulnerability was identified in the gmt_remote_dataset_id function within src/gmt_remote.c. This issue occurs when a specially crafted long string is passed as a dataset identifier (e.g., via the which module), leading to a crash or potential arbitrary code execution. This issue has been patched via commit 0ad2b49."
                }
            ],
            "source": {
                "advisory": "GHSA-fqxx-62x7-9gwg",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/GenericMappingTools/gmt/security/advisories/GHSA-fqxx-62x7-9gwg",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-03-25T13:56:17.341958Z",
                                "id": "CVE-2026-33147",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "dateUpdated": "2026-03-25T13:56:20.930Z"
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    }
}