CVE-2026-67296

highCVSS 7.5covered by 1 sourcefirst seen 2026-08-01

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.

⚡ Watch CVE-2026-67296

Get an email if CVE-2026-67296 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.

Advisory coverage (1)

highCVE-2026-67296: FreeRDP before 3.29.0 contains a denial of service vulnerability in the RDPEI server channel h…nvd · 2026-08-01

External references

NVD record for CVE-2026-67296

CVE.org record

Embed the live status

— this badge updates automatically when the KEV or exploit status changes. How to embed it →

[![CVE-2026-67296 status](https://www.csirts.com/badge/CVE-2026-67296)](https://www.csirts.com/cve/CVE-2026-67296)