Advisory severityMedium6.5Red Hat Linux

Medium [CVE-2026-67296] Denial of Service due to RDPEI message processing

This medium-severity Red Hat Linux advisory covers CVE-2026-67296.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-67296 Source published Aug 1, 2026Source updated Aug 1, 2026

VulniPulse record published Aug 7, 2026Record updated Aug 11, 2026

CVE-2026-67296

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Summary

Denial of Service due to RDPEI message processing. Red Hat rates this moderate (CVSS 6.5).

Weakness: CWE-20.

Affected versions

< 3.29.0

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

To mitigate this do not expose FreeRDP server/proxy/shadow (freerdp-shadow-cli / freerdp-proxy) to untrusted networks—allow only trusted clients via firewall, or disable those services if unused.

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Discussion(0)

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