High 7.5Published Oct 16, 2026

CVE-2026-111378FreeRDP 3.0.0 before 3.32.0 Unauthenticated Memory Exhaustion via NLA Frame Parser

Updated under an hour ago (2026-10-19 07:30 UTC)

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It affects FreeRDP. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.33%, higher than 24% of scored CVEs.

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Exploited in the last 30 days

FreeRDP from 3.0.0 before 3.32.0 contains an uncontrolled resource consumption vulnerability in parse_nla_mode_pdu that allows unauthenticated attackers to exhaust server memory. Attackers can complete TLS and stream bytes not beginning with the DER SEQUENCE tag 0x30, causing unbounded receive buffer growth before NLA authentication.

CVSS: 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-400
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.33% (percentile 24)
Assigned by: VulnCheck
NVD analysis: Awaiting Analysis
Record last updated: Oct 16, 2026
First seen by InfoSec Signals: Oct 16, 2026

Affected products

Affected products

FreeRDP FreeRDP freerdp:freerdp (from the name)	from 3.0.0 before 3.32.0; 3.32.0 not affected	CNA record

References

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-qpfh-m9w6-xf2xvendor-advisory
https://www.vulncheck.com/advisories/freerdp-3.0.0-before-3.32.0-unauthenticated-memory-exhaustion-via-nla-frame-parserthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.