CVE-2026-111378
Freerdp: denial of service
- Risk score
- 60/100
- CVSS
- 7.5 v3.1
- Exploit chance (30 days)
- 0.3%
- Published
- 16 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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…
- Affected
- Freerdp before 3.32.0
- Fix
- Upgrade Freerdp to 3.32.0 or later.
- Exploitation
- Public proof of concept
Why it is Amber
- CVSS 7.5 high
- Public exploit or proof of concept referenced
- Remotely exploitable without logging in
References
Original description
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.
Last activity 16 Oct 2026. Patch Forecast updates every hour.