{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-46471", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-10-16T15:54:57.677Z", "dateReserved": "2026-05-14T00:00:00.000Z", "datePublished": "2026-10-16T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-10-16T15:54:57.677Z"}, "descriptions": [{"lang": "en", "value": "An issue was discovered in GStreamer gst-plugins-good before 1.28.2. While parsing an MP4 file, the isomp4 plugin's qtdemux_parse_uuid function may read past the end of a heap-allocated buffer, allowing an attacker to disclose heap memory contents."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://gstreamer.freedesktop.org/security/sa-2026-0002.html"}, {"url": "https://github.com/atredispartners/advisories/blob/master/2026/ATREDIS-2026-0004.md"}], "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": "cve@mitre.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in GStreamer gst-plugins-good before 1.28.2. While parsing an MP4 file, the isomp4 plugin's qtdemux_parse_uuid function may read past the end of a heap-allocated buffer, allowing an attacker to disclose heap memory contents."}], "id": "CVE-2026-46471", "lastModified": "2026-10-16T19:55:59.740", "metrics": {}, "published": "2026-10-16T16:18:11.513", "references": [{"source": "cve@mitre.org", "url": "https://github.com/atredispartners/advisories/blob/master/2026/ATREDIS-2026-0004.md"}, {"source": "cve@mitre.org", "url": "https://gstreamer.freedesktop.org/security/sa-2026-0002.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Awaiting Analysis"}

{}

{"created": "2026-10-16T18:15:16.154919+00:00", "title": "Heap Buffer Overread in GStreamer gst-plugins-good Allows Memory Disclosure", "updated": "2026-10-16T18:15:16.154925+00:00", "vendors": [], "weaknesses": ["CWE-120", "CWE-200"]}