{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-32256", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-11T15:05:48.396Z", "datePublished": "2026-03-18T03:22:33.342Z", "dateUpdated": "2026-03-18T13:34:12.042Z"}, "containers": {"cna": {"title": "music-metadata has an infinite loop vulnerability in ASF parser", "problemTypes": [{"descriptions": [{"cweId": "CWE-835", "lang": "en", "description": "CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/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-v6c2-xwv6-8xf7", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7"}, {"name": "https://github.com/Borewit/music-metadata/releases/tag/v11.12.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/Borewit/music-metadata/releases/tag/v11.12.3"}], "affected": [{"vendor": "Borewit", "product": "music-metadata", "versions": [{"version": "< 11.12.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-03-18T03:22:33.342Z"}, "descriptions": [{"lang": "en", "value": "music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser (`parseExtensionObject()` in `lib/asf/AsfParser.ts:112-158`) enters an infinite loop when a sub-object inside the ASF Header Extension Object has `objectSize = 0`. Version 11.12.3 fixes the issue."}], "source": {"advisory": "GHSA-v6c2-xwv6-8xf7", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-18T13:34:04.641849Z", "id": "CVE-2026-32256", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"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": "2026-03-18T13:34:12.042Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-32256", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-18T13:34:04.641849Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-18T13:34:08.385Z"}}], "cna": {"title": "music-metadata has an infinite loop vulnerability in ASF parser", "source": {"advisory": "GHSA-v6c2-xwv6-8xf7", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "Borewit", "product": "music-metadata", "versions": [{"status": "affected", "version": "< 11.12.3"}]}], "references": [{"url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7", "name": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/Borewit/music-metadata/releases/tag/v11.12.3", "name": "https://github.com/Borewit/music-metadata/releases/tag/v11.12.3", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser (`parseExtensionObject()` in `lib/asf/AsfParser.ts:112-158`) enters an infinite loop when a sub-object inside the ASF Header Extension Object has `objectSize = 0`. Version 11.12.3 fixes the issue."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-835", "description": "CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-03-18T03:22:33.342Z"}}}, "cveMetadata": {"cveId": "CVE-2026-32256", "state": "PUBLISHED", "dateUpdated": "2026-03-18T13:34:12.042Z", "dateReserved": "2026-03-11T15:05:48.396Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-03-18T03:22:33.342Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:borewit:music-metadata:*:*:*:*:*:*:*:*", "matchCriteriaId": "842171D7-AE26-4B75-B41F-772131AA49C8", "versionEndExcluding": "11.12.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser (`parseExtensionObject()` in `lib/asf/AsfParser.ts:112-158`) enters an infinite loop when a sub-object inside the ASF Header Extension Object has `objectSize = 0`. Version 11.12.3 fixes the issue."}, {"lang": "es", "value": "music-metadata es un analizador de metadatos para archivos multimedia de audio y video. Antes de la versi\u00f3n 11.12.3, el analizador ASF de music-metadata ('parseExtensionObject()' en 'lib/asf/AsfParser.ts:112-158') entra en un bucle infinito cuando un subobjeto dentro del Objeto de Extensi\u00f3n de Encabezado ASF tiene 'objectSize = 0'. La versi\u00f3n 11.12.3 corrige el problema."}], "id": "CVE-2026-32256", "lastModified": "2026-03-19T18:07:39.043", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-03-18T04:17:25.523", "references": [{"source": "security-advisories@github.com", "tags": ["Product", "Release Notes"], "url": "https://github.com/Borewit/music-metadata/releases/tag/v11.12.3"}, {"source": "security-advisories@github.com", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-835"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,11.12.3)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "music-metadata", "source": "cna", "vendor": "Borewit"}, "product": "music-metadata", "vendor": "borewit"}], "analysis": {"en": {"generated_at": "2026-03-19T20:25:23.579954+00:00", "value": {"mitigation_remediation": ["Update music-metadata to version 11.12.3 or later"], "summary": {"action": "Patch Now", "impact": "Denial of Service"}, "threat_synthesis": {"affected_systems": "All releases of Borewit:music-metadata preceding version 11.12.3 are affected, as the vulnerability resides in the ASF parser module of those releases. The issue is fixed in version 11.12.3 and later.", "description_and_impact": "Key detail from vendor description: music\u2011metadata\u2019s ASF parser (`parseExtensionObject()`) enters an infinite loop when a sub\u2011object inside the ASF Header Extension Object has `objectSize = 0`. This behavior, classified as CWE\u2011835 (Infinite Loop), results in the processing application becoming unresponsive, effectively denying service to legitimate users.", "risk_and_exploitability": "The CVSS score of 7.5 indicates a high severity, while the EPSS score of less than 1% suggests a low likelihood of exploitation; the vulnerability is not listed in CISA\u2019s KEV catalog. Based on the description, it is inferred that an attacker could supply a crafted ASF file to a vulnerable application; if the application parses untrusted files, the attacker could trigger the infinite loop and deny availability of the service."}}}}, "created": "2026-03-18T10:41:55.104197+00:00", "updated": "2026-03-24T10:59:24.472089+00:00", "vendors": ["borewit", "borewit$PRODUCT$music-metadata"]}