{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-92368","assignerOrgId":"13430f76-86eb-43b2-a71c-82c956ef31b6","state":"PUBLISHED","assignerShortName":"TV","dateReserved":"2026-09-16T07:16:01.956Z","datePublished":"2026-09-29T15:40:30.767Z","dateUpdated":"2026-09-30T15:28:18.950Z"},"containers":{"cna":{"providerMetadata":{"orgId":"13430f76-86eb-43b2-a71c-82c956ef31b6","shortName":"TV","dateUpdated":"2026-09-29T15:40:30.767Z"},"title":"Heap-Based Buffer Overflow in TeamViewer Session Recording Playback Leads to Remote Code Execution","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-122","description":"CWE-122 Heap-based buffer overflow","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"affected":[{"vendor":"TeamViewer","product":"Full Client","platforms":["MacOS","Linux"],"versions":[{"status":"affected","version":"15.70","lessThan":"15.82","versionType":"custom"}],"defaultStatus":"unaffected"},{"vendor":"TeamViewer","product":"Host","platforms":["MacOS","Linux"],"versions":[{"status":"affected","version":"15.70","lessThan":"15.82","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"TeamViewer Full Client and Host for Linux and macOS prior version 15.82 contain a heap-based buffer overflow vulnerability in the processing of .tvs session recording files. A size mismatch during decompression of recorded session data can result in out-of-bounds heap writes. By convincing a user to open a specially crafted session recording through the \"Play or convert recorded session…\" feature, an attacker may achieve arbitrary code execution with the privileges of the current user","supportingMedia":[{"type":"text/html","base64":false,"value":"TeamViewer Full Client and Host for Linux and macOS prior version 15.82 contain a heap-based buffer overflow vulnerability in the processing of .tvs session recording files. A size mismatch during decompression of recorded session data can result in out-of-bounds heap writes. By convincing a user to open a specially crafted session recording through the \"Play or convert recorded session…\" feature, an attacker may achieve arbitrary code execution with the privileges of the current user "}]}],"references":[{"url":"https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1010/","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"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"}}],"solutions":[{"lang":"en","value":"Update to the latest version.","supportingMedia":[{"type":"text/html","base64":false,"value":"Update to the latest version."}]}],"credits":[{"lang":"en","value":"We thank HeaZzy (Mathys KHALFA) & skav (Antoine RIEUL) for the discovery and responsible disclosure.","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-92368","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-09-30T15:15:23.642523Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-30T15:28:18.950Z"}}]}}