CVE-2026-110830 — FreeRDP before 3.32.0 Denial of Service via Serial IRP_MJ_CREATE
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 …
Published: 2026-10-14 · CVSS: 8.2 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7