CVE-2026-111378 FreeRDP - Denial of Service

FreeRDP 3.0.0 < 3.32.0 contains an uncontrolled resource consumption vulnerability caused by improper handling in parse_nla_mode_pdu, letting unauthenticated attackers exhaust server memory by sending malformed TLS streams, exploit requires no authentication.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Undefined
Impact
Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
16 October 2026
Updated
16 October 2026
Weakness
CWE-400

Vendor fix

Update to version 3.32.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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