{"id":"CVE-2026-92372","aliases":["EUVD-2026-111073","GHSA-2p63-5vwr-rhf8"],"status":"published","title":"Out-of-bounds Write in TeamViewer Full Client for Linux and macOS Allows Remote Code Execution","description":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for Linux and macOS prior to\nversion 15.83 allows a remote attacker to execute arbitrary code by supplying\ncrafted screen-image data during a remote-control session. The vulnerability\ncan also be exploited by persuading a user to open a specially crafted\nTeamViewer session recording (.tvs). Missing destination bounds checking in the\ndecoder allows crafted screen-image data to cause an out-of-bounds write to the\nimage buffer. Exploitation requires user interaction.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00426,"percentile":0.37167,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-123"],"published":"2026-10-27T15:08:28Z","modified":"2026-11-04T20:28:25Z","products":[{"vendor":"teamviewer","product":"full client"}],"references":[{"url":"https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1011/","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-92372"},{"url":"https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1011"},{"url":"https://github.com/advisories/GHSA-2p63-5vwr-rhf8"}],"sources":{"cve":[{"id":"CVE-2026-92372","title":"Out-of-bounds Write in TeamViewer Full Client for Linux and macOS Allows Remote Code Execution","description":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for Linux and macOS prior to\nversion 15.83 allows a remote attacker to execute arbitrary code by supplying\ncrafted screen-image data during a remote-control session. The vulnerability\ncan also be exploited by persuading a user to open a specially crafted\nTeamViewer session recording (.tvs). Missing destination bounds checking in the\ndecoder allows crafted screen-image data to cause an out-of-bounds write to the\nimage buffer. Exploitation requires user interaction.","status":"published","published":"2026-10-27T15:08:28.439Z","modified":"2026-11-04T20:28:25.133Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-123"],"updated_at":"2026-11-04T21:42:22.640148Z"}],"euvd":[{"id":"EUVD-2026-111073","description":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for Linux and macOS prior to\nversion 15.83 allows a remote attacker to execute arbitrary code by supplying\ncrafted screen-image data during a remote-control session. The vulnerability\ncan also be exploited by persuading a user to open a specially crafted\nTeamViewer session recording (.tvs). Missing destination bounds checking in the\ndecoder allows crafted screen-image data to cause an out-of-bounds write to the\nimage buffer. Exploitation requires user interaction.","status":"published","published":"2026-10-27T15:08:28Z","modified":"2026-11-04T20:28:25Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-04T21:45:43.843698Z"}],"ghsa":[{"id":"GHSA-2p63-5vwr-rhf8","title":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for...","description":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for Linux and macOS prior to\nversion 15.83 allows a remote attacker to execute arbitrary code by supplying\ncrafted screen-image data during a remote-control session. The vulnerability\ncan also be exploited by persuading a user to open a specially crafted\nTeamViewer session recording (.tvs). Missing destination bounds checking in the\ndecoder allows crafted screen-image data to cause an out-of-bounds write to the\nimage buffer. Exploitation requires user interaction.","status":"published","published":"2026-10-27T18:31:35Z","modified":"2026-10-27T18:31:40Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-123"],"updated_at":"2026-11-02T15:14:30.115077Z"}],"nvd":[{"id":"CVE-2026-92372","description":"An out-of-bounds write vulnerability in the\nscreen-image decoder of TeamViewer Full Client for Linux and macOS prior to\nversion 15.83 allows a remote attacker to execute arbitrary code by supplying\ncrafted screen-image data during a remote-control session. The vulnerability\ncan also be exploited by persuading a user to open a specially crafted\nTeamViewer session recording (.tvs). Missing destination bounds checking in the\ndecoder allows crafted screen-image data to cause an out-of-bounds write to the\nimage buffer. Exploitation requires user interaction.","status":"published","published":"2026-10-27T16:17:31.76Z","modified":"2026-11-04T21:18:15.81Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-123"],"updated_at":"2026-11-04T23:43:42.179273Z"}]}}