HIGHVulnerability
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NVD HIGH: CVE-2026-67296 — FreeRDP before 3.29.0 contains a denial of service vulnerability in the RDPEI se...

·Source: NIST NVD

Updated:

Executive Summary

FreeRDP before 3.29.0 contains a denial of service vulnerability in the RDPEI server channel handler that fails to validate maximum PDU body length before stream allocation. A malicious RDP client can send a header-only RDPEI message with a large declared body length to force excessive memory allocation on the server.

Analysis

FreeRDP before 3.29.0 contains a denial of service vulnerability in the RDPEI server channel handler that fails to validate maximum PDU body length before stream allocation. A malicious RDP client can send a header-only RDPEI message with a large declared body length to force excessive memory allocation on the server. CVSS Score: 7.5. Published: 2026-08-01T13:16:58.830.

Indicators of Compromise (1)

CVE (1)
CVE-2026-67296
Source Attribution

Originally published by NIST NVD on Aug 1, 2026. Verified by: NIST.

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