CVE-2026-92372: high-severity vulnerability in TeamViewer Full Client
Out-of-bounds Write in TeamViewer Full Client for Linux and macOS Allows Remote Code Execution
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.4%
An out-of-bounds write vulnerability in the
screen-image decoder of TeamViewer Full Client for Linux and macOS prior to
version 15.83 allows a remote attacker to execute arbitrary code by supplying
crafted screen-image data during a remote-control session. The vulnerability
can also be exploited by persuading a user to open a specially crafted
TeamViewer session recording (.tvs). Missing destination bounds checking in the
decoder allows crafted screen-image data to cause an out-of-bounds write to the
image buffer. Exploitation requires user interaction.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
TeamViewer · Full ClientRelated CVEs — TeamViewer Full Client
In the same product, most dangerous first.
CVE-2026-19042HIGHCommand Injection in TeamViewer Desktop Client for Linux through Chat Link HandlingEPSS 1.8%CVE-2026-92370HIGHRemote Session Access Control Bypass Leading to Remote Code ExecutionEPSS 0.4%CVE-2026-111585HIGHInteger Overflow in TeamViewer Remote Control Screen Decompression Leading to Heap-Based Buffer OverflowEPSS 0.3%CVE-2026-111583HIGHLocal Privilege Escalation during Advanced Asset Management Installation in TeamViewer Client for WindowsEPSS 0.2%CVE-2025-36537HIGHIncorrect Permission Assignment for Critical Resource in TeamViewer Remote ManagementEPSS 0.2%CVE-2026-92368HIGHHeap-Based Buffer Overflow in TeamViewer Session Recording Playback Leads to Remote Code ExecutionEPSS 0.2%