cvedb.io
CVE-2021-35977
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-10-08T15:15:08.870 · Last modified 2026-06-17T03:58:08.290

Summary

An issue was discovered in Digi RealPort for Windows through 4.8.488.0. A buffer overflow exists in the handling of ADDP discovery response messages. This could result in arbitrary code execution.

Affected products

digi — realport

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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.