CVE-2026-110830
MEDIUM
NVD
CVSS Score
5.9
Severity
MEDIUM
Published
Oct 14, 2026
Vendor
unknown
Description
FreeRDP before 3.32.0 fails to close prior serial handles in serial_process_irp_create, allowing a malicious RDP server to exhaust file descriptors. Attackers can send repeated serial IRP_MJ_CREATE requests to accumulate descriptors and terminate the client at the CommReadFile FD_SETSIZE assertion.