What is CVE-2026-67292?

CVE-2026-67292 is a medium-severity vulnerability in Freerdp, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 6.5/10. Published 2026-08-01.

How severe is CVE-2026-67292?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Freerdp

CVE-2026-67292

FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport (libfreerdp/core/gateway/websocket.c). The client's Pong reply reuses a fixed 1024-byte response stream whose length is not sealed to…

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L.

Affected products

Freerdp — versions 0, 3.29.0

Weakness classification (CWE)

CWE-130 — Improper Handling of Length Parameter Inconsistency

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-67292?: CVE-2026-67292 is a medium-severity vulnerability in Freerdp, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 6.5/10. Published 2026-08-01.
How severe is CVE-2026-67292?: Medium severity. CVSS v3 base score is 6.5 out of 10.