{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2026-46469","sourceIdentifier":"cve@mitre.org","published":"2026-05-14T18:16:50.653","lastModified":"2026-10-26T14:10:00.130","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_parse_trak function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero."},{"lang":"es","value":"Se descubrió un problema en GStreamer gst-plugins-good anterior a 1.28.2. Al analizar pistas de audio MP4, la función qtdemux_parse_trak del plugin isomp4 no valida suficientemente los datos del átomo antes de realizar operaciones de división, lo que lleva a una denegación de servicio debido a una división entera por cero."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"GStreamer","product":"Good Plug-ins","defaultStatus":"unaffected","versions":[{"version":"0","lessThan":"1.28.2","versionType":"semver","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"cve@mitre.org","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","baseScore":4.0,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.5,"impactScore":1.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-14T18:42:50.868268Z","id":"CVE-2026-46469","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cve@mitre.org","type":"Secondary","description":[{"lang":"en","value":"CWE-369"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:freedesktop:gst-plugins-good:*:*:*:*:*:gstreamer:*:*","versionEndExcluding":"1.28.2","matchCriteriaId":"05871681-905F-4145-A3FC-EABC633C66D0"}]}]}],"references":[{"url":"https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11243.patch","source":"cve@mitre.org","tags":["Patch"]},{"url":"https://gstreamer.freedesktop.org/security/sa-2026-0018.html","source":"cve@mitre.org","tags":["Vendor Advisory"]}]}}