cvedb.io
CVE-2026-23567
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-01-29T09:16:04.340 · Last modified 2026-06-17T10:21:47.330

Summary

An integer underflow in the UDP command handler of the TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an adjacent network attacker to trigger a heap-based buffer overflow and cause a denial-of-service (service crash) via specially crafted UDP packets.

Affected products

teamviewer — digital_employee_experience

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.