{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-95121", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-10-13T14:22:04.880Z", "dateReserved": "2026-09-22T00:00:00.000Z", "datePublished": "2026-10-13T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-10-13T14:22:04.880Z"}, "descriptions": [{"lang": "en", "value": "An issue in mp4v2 2.0.0 allows an attacker to execute arbitrary code via the MP4RtpAtom::ReadHntiType() in src/atom_rtp.cpp. A specially crafted MP4 file can cause an undersized rtp atom to produce a near-2^64 allocation size through an unchecked offset subtraction"}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/TechSmith/mp4v2/issues/98"}, {"url": "https://github.com/TechSmith/mp4v2/pull/100"}, {"url": "https://github.com/TechSmith/mp4v2/pull/100/changes/c7f4e1da1b75996a053b05b69be8e738bf77a26c"}, {"url": "https://gist.github.com/1820893135-pixel/c56b6a1627453e67ca2fb7e29bae95c6"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue in mp4v2 2.0.0 allows an attacker to execute arbitrary code via the MP4RtpAtom::ReadHntiType() in src/atom_rtp.cpp. A specially crafted MP4 file can cause an undersized rtp atom to produce a near-2^64 allocation size through an unchecked offset subtraction"}], "id": "CVE-2026-95121", "lastModified": "2026-10-13T15:17:51.553", "metrics": {}, "published": "2026-10-13T15:17:51.553", "references": [{"source": "[email protected]", "url": "https://gist.github.com/1820893135-pixel/c56b6a1627453e67ca2fb7e29bae95c6"}, {"source": "[email protected]", "url": "https://github.com/TechSmith/mp4v2/issues/98"}, {"source": "[email protected]", "url": "https://github.com/TechSmith/mp4v2/pull/100"}, {"source": "[email protected]", "url": "https://github.com/TechSmith/mp4v2/pull/100/changes/c7f4e1da1b75996a053b05b69be8e738bf77a26c"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received"}

{}

{}