{"id":"CVE-2026-28764","state":"PUBLISHED","title":"A heap-based buffer overflow vulnerability exists in the LXF element parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted .lxf file can lead to arbitrary ","description":"A heap-based buffer overflow vulnerability exists in the LXF element parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted .lxf file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.","publishedAt":"2026-05-21T08:52:18.239Z","updatedAt":"2026-09-23T12:03:44.535Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"talos"},"assigner":"talos","products":["MediaArea MediaInfoLib"],"affected":[{"vendor":"MediaArea","product":"MediaInfoLib","defaultStatus":"unaffected","versions":[{"version":"26.01","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2026-2371","https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2371"],"weaknesses":["CWE-823"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/28xxx/CVE-2026-28764.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-28764","state":"PUBLISHED","datePublished":"2026-05-21T08:52:18.239Z","dateUpdated":"2026-09-23T12:03:44.535Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2026-03-09T18:02:10.574Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A heap-based buffer overflow vulnerability exists in the LXF element parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted .lxf file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability."}],"affected":[{"vendor":"MediaArea","product":"MediaInfoLib","defaultStatus":"unaffected","versions":[{"version":"26.01","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2026-2371","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2026-2371"}],"metrics":[{"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.8,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-823","lang":"en","description":"CWE-823: Use of Out-of-range Pointer Offset","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2026-09-23T12:03:44.535Z"},"credits":[{"lang":"en","value":"Discovered by Dimitrios Tatsis of Cisco Talos"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-21T12:04:48.345991Z","id":"CVE-2026-28764","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-21T12:05:03.984Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2371"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-05-21T17:41:28.747Z"}}]}}}