{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-107388","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-10-07T21:07:54.988Z","datePublished":"2026-10-08T19:00:24.725Z","dateUpdated":"2026-10-14T02:44:54.960Z"},"containers":{"cna":{"title":"music-metadata: ID3v2 tag size not validated before allocation, causing memory exhaustion DoS","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-jjpr-9cvf-cq55","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Borewit/music-metadata/security/advisories/GHSA-jjpr-9cvf-cq55"},{"name":"https://github.com/Borewit/music-metadata/pull/2743","tags":["x_refsource_MISC"],"url":"https://github.com/Borewit/music-metadata/pull/2743"},{"name":"https://github.com/Borewit/music-metadata/commit/b033db675b913a9dba1d29135ec3c10eae7095a7","tags":["x_refsource_MISC"],"url":"https://github.com/Borewit/music-metadata/commit/b033db675b913a9dba1d29135ec3c10eae7095a7"},{"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":"2026-10-08T19:00:24.725Z"},"descriptions":[{"lang":"en","value":"music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the ID3v2 parser trusts the syncsafe tag-size field and allocates the complete tag body before checking whether the input contains the declared bytes. A truncated file containing only an ID3v2 header can request an allocation approaching 268 MiB; the allocation succeeds, the subsequent read reaches end of stream, the EndOfStreamError is caught internally, and the caller receives a normal metadata object. This issue is fixed in version 11.16.0."}],"source":{"advisory":"GHSA-jjpr-9cvf-cq55","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/Borewit/music-metadata/security/advisories/GHSA-jjpr-9cvf-cq55","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-14T01:14:14.370552Z","id":"CVE-2026-107388","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":"2026-10-14T02:44:54.960Z"}}]}}