{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-107387",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-10-07T21:07:54.988Z",
        "datePublished": "2026-10-08T18:58:29.009Z",
        "dateUpdated": "2026-10-08T19:32:13.101Z"
    },
    "containers": {
        "cna": {
            "title": "music-metadata: Uncontrolled memory allocation in APEv2 parser",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-789",
                            "lang": "en",
                            "description": "CWE-789: Memory Allocation with Excessive Size Value",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 6.2,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-53v6-4h7p-p4gj",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-53v6-4h7p-p4gj"
                },
                {
                    "name": "https://github.com/Borewit/music-metadata/pull/2744",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/Borewit/music-metadata/pull/2744"
                },
                {
                    "name": "https://github.com/Borewit/music-metadata/commit/b3bf52cb6021b046f33ba47583e19ab8f10dd235",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/Borewit/music-metadata/commit/b3bf52cb6021b046f33ba47583e19ab8f10dd235"
                },
                {
                    "name": "https://github.com/Borewit/music-metadata/releases/tag/v11.16.0",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/Borewit/music-metadata/releases/tag/v11.16.0"
                }
            ],
            "affected": [
                {
                    "vendor": "Borewit",
                    "product": "music-metadata",
                    "versions": [
                        {
                            "version": "< 11.16.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-10-08T18:58:29.009Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the APEv2 parser reads an attacker-controlled tag-item size and allocates a Uint8Array for a binary item before proving that the declared item fits in the remaining tag or file data. A small crafted APE file can therefore trigger a disproportionate allocation, including through cover-art items, and repeated or concurrent parsing can exhaust process memory. The demonstrated impact is availability loss only. This issue is fixed in version 11.16.0."
                }
            ],
            "source": {
                "advisory": "GHSA-53v6-4h7p-p4gj",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-53v6-4h7p-p4gj",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-08T19:31:49.869252Z",
                                "id": "CVE-2026-107387",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-10-08T19:32:13.101Z"
                }
            }
        ]
    }
}