{"id":"CVE-2026-32256","state":"PUBLISHED","title":"music-metadata has an infinite loop vulnerability in ASF parser","description":"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.","publishedAt":"2026-03-18T03:22:33.342Z","updatedAt":"2026-03-18T13:34:12.042Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["Borewit music-metadata"],"affected":[{"vendor":"Borewit","product":"music-metadata","versions":[{"version":"< 11.12.3","status":"affected"}]}],"references":["https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7","https://github.com/Borewit/music-metadata/releases/tag/v11.12.3"],"weaknesses":["CWE-835"],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/32xxx/CVE-2026-32256.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-32256","state":"PUBLISHED","datePublished":"2026-03-18T03:22:33.342Z","dateUpdated":"2026-03-18T13:34:12.042Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-03-11T15:05:48.396Z"},"containers":{"cna":{"title":"music-metadata has an infinite loop vulnerability in ASF parser","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."}],"affected":[{"vendor":"Borewit","product":"music-metadata","versions":[{"version":"< 11.12.3","status":"affected"}]}],"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"]}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-835","lang":"en","description":"CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-03-18T03:22:33.342Z"},"source":{"advisory":"GHSA-v6c2-xwv6-8xf7","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","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"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-18T13:34:12.042Z"}}]}}}