music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the MP4 parser accepts an attacker-controlled 64-bit extended atom size, converts it to a JavaScript Number, and uses the resulting payload length for atom-specific readToken calls before proving that the atom fits within its parent or the available input. A tiny MP4-family file can route an oversized length into payload parsing for atoms including mvhd, stsd, stsz, and date, causing a large allocation attempt or process failure before end-of-input validation. Applications that parse untrusted MP4-family media can therefore be denied service. This issue is fixed in version 11.16.0.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-789"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107390.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:borewit:music-metadata:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "11.16.0"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "0f19ad66d71889b1c5f3ba84d4824f079ac4c005"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v11.16.0",
"range": [
{
"fixed": "9e995a31c9e5526057a63936cb83d9f8b02e0fcc"
}
],
"source": "REFERENCES_TAG"
}
]
}