MinorCritical vulnerability
CVE-2026-109941 (CVSS 7.1)
NVD · officialPublished Oct 13, 2026Risk 23/100
FreeRDP from 2.3.0 before 3.32.0 contains an infinite loop vulnerability in http_chuncked_read that allows malicious RD Gateways to hang clients by sending incomplete chunked responses. Attackers can send a partial chunk-size line or footer followed by a clean TLS shutdown, causing zero-byte reads to loop forever and freeze the client decoder thread.
Technical details
CVSS
7.1
AV:NetworkAC:LowPR:NoneUI:Passive
Evidence and sources
This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.
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