{"id":"CVE-2026-107391","revision":"88f1d6a3cd8e49d298d83d1569a43e77","records":[{"revision":"88f1d6a3cd8e49d298d83d1569a43e77","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-107391","aliases":[],"title":"music-metadata: MP4 stsd sample-entry size==0 causes a synchronous infinite loop (DoS) — unreleased regression on master","description":"music-metadata is a metadata parser for audio and video media files. In the public development revision introduced after 11.14.0, a development-branch regression in the MP4 stsd sample-description parser allows an attacker-controlled sample-entry size of zero to prevent the StsdAtom.get cursor from advancing while an attacker-controlled entry_count keeps the synchronous loop running. A crafted MP4-family input can block the Node.js event loop and grow the sample-description table until the process is terminated or exhausts memory. The vulnerable change was present on the public master branch but was not included in music-metadata 11.14.0 or any earlier npm release, and version 11.16.0 contains the fix. This issue is fixed in version 11.16.0.","state":0,"publishedAt":"2026-10-08T19:10:47.365+00:00","modifiedAt":"2026-10-09T15:14:19.59+00:00","affected":[{"ecosystem":"Vendor product","name":"music-metadata","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Borewit\",\n                    \"product\": \"music-metadata\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 11.16.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":6.2,"severity":"MEDIUM"}],"references":["https://github.com/Borewit/music-metadata/security/advisories/GHSA-f94x-6692-553q","https://github.com/Borewit/music-metadata/pull/2734","https://github.com/Borewit/music-metadata/commit/90a7d52c69e921a0b019592d887acd97b1c8b8a5","https://github.com/Borewit/music-metadata/releases/tag/v11.16.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-107391","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-107391","identifiers":["CVE-2026-107391"]},"retained":false,"historicalAffected":[]}],"coverage":[]}