CVE-2026-109254 (GCVE-0-2026-109254)
Vulnerability from cvelistv5 – Published: 2026-10-12 16:04 – Updated: 2026-10-13 16:56
VLAI
EPSS
VEX
Title
FreeRDP 2.1.0 before 3.32.0 Use-After-Free via rdpsnd Disconnect Path
Summary
FreeRDP 2.1.0 before 3.32.0 contains a use-after-free vulnerability in the static rdpsnd channel disconnect path, which frees audio formats and device without joining play_thread. A malicious RDP server can disconnect while asynchronous Wave2 playback processes queued PDUs, causing the client to read freed heap memory and crash.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 15:49 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/FreeRDP/FreeRDP/security/advis… | vendor-advisory |
| https://www.vulncheck.com/advisories/freerdp-2.1.… | third-party-advisory |
Impacted products
Date Public
2026-09-28 00:00
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