CVE-2026-92368
Heap-Based Buffer Overflow in TeamViewer Session Recording Playback Leads to Remote Code Execution
- State
- Published
- Severity
- 7.8 High
- Published
- Sep 29, 2026
- Updated
- Sep 30, 2026
- Reserved
- Sep 16, 2026
Description
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
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | TV |
Weaknesses
- CWE-122 Heap-based buffer overflow
Affected Products
| Product | Versions |
|---|---|
Full ClientTeamViewer |
|
HostTeamViewer |
|
References
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