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CVE-2026-92372NVD
Vulnerability Summary
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.
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 v3.1 Base Metrics — Score 8.8 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Affected & Patched Versions
- TeamViewer Full Client < 15.83
- TeamViewer Full Client >= 14.7.0 (Linux) and < 14.7.48868 (Linux)
- TeamViewer Full Client >= 14.7.0 (macOS) and < 14.7.48868 (macOS)
- TeamViewer Full Client >= 13.2.0 (Linux) and < 13.2.154008 (Linux)
- TeamViewer Full Client >= 13.2.0 (macOS) and < 13.2.154007 (macOS)
- TeamViewer Full Client 15.83
- TeamViewer Full Client 14.7.48868 (Linux)
- TeamViewer Full Client 14.7.48868 (macOS)
- TeamViewer Full Client 13.2.154008 (Linux)
- TeamViewer Full Client 13.2.154007 (macOS)