{"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"}}]}}

{}

{"affected": [{"affectedData": [{"product": "music-metadata", "vendor": "Borewit", "versions": [{"status": "affected", "version": "< 11.16.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "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."}], "id": "CVE-2026-107387", "lastModified": "2026-10-08T19:17:01.517", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-08T19:17:01.517", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/Borewit/music-metadata/commit/b3bf52cb6021b046f33ba47583e19ab8f10dd235"}, {"source": "security-advisories@github.com", "url": "https://github.com/Borewit/music-metadata/pull/2744"}, {"source": "security-advisories@github.com", "url": "https://github.com/Borewit/music-metadata/releases/tag/v11.16.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-53v6-4h7p-p4gj"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-789"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

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