What is CVE-2026-111374?

CVE-2026-111374 is a medium-severity vulnerability in Freerdp, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2026-10-16.

How severe is CVE-2026-111374?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Improper input validation in Freerdp

CVE-2026-111374

FreeRDP from 3.30.0 before 3.32.0 contains a resource exhaustion vulnerability in the rdpecam client that lets malicious RDP servers request unadvertised camera media types. Attackers can send a StartStreamsRequest with oversized dimensions to force large pending-sample allocations and reconfigure the local camera through the HAL.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2026-10-16 · last modified 2026-10-16.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Freerdp

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

github.com/FreeRDP/FreeRDP/security/advisories/GHSA-xq87-9rrm-6wqw (vendor-advisory)
www.vulncheck.com/advisories/freerdp-from-3.30.0-before-3.32.0-resource-exhaust… (third-party-advisory)

Frequently asked questions

What is CVE-2026-111374?: CVE-2026-111374 is a medium-severity vulnerability in Freerdp, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2026-10-16.
How severe is CVE-2026-111374?: Medium severity. CVSS v3 base score is 5.3 out of 10.