cvedb.io
CVE-2018-20023
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2018-12-19T16:29:00.513 · Last modified 2026-06-17T01:52:11.427

Summary

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-665: Improper Initialization vulnerability in VNC Repeater client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR

Affected products

libvnc_project — libvncserver

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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.