CVE-2026-111378

The FreeRDP software, versions 3.0.0 before 3.32.0 , contains an uncontrolled resource consumption vulnerability within the parse_nla_mode_pdu function. An unauthenticated attacker can trigger this by completing a TLS handshake and streaming bytes that do not begin with the DER SEQUENCE tag 0x30 ...

CVE-2026-111378

FreeRDP from 3.0.0 before 3.32.0 contains an uncontrolled resource consumption vulnerability in parsenlamodepdu 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 buffe...

CVE-2026-111378 FreeRDP 3.0.0 before 3.32.0 Unauthenticated Memory Exhaustion via NLA Frame Parser

FreeRDP from 3.0.0 before 3.32.0 contains an uncontrolled resource consumption vulnerability in parsenlamodepdu 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 buffe...

CVE-2026-111377

FreeRDP versions 2.0.0 before 3.32.0 are vulnerable to a memory exhaustion issue in the WTSProcessChannelData function. The root cause is an unbounded reassembly vulnerability where the software fails to enforce limits on cumulative fragments. An authenticated client can exploit this by initiatin...

EUVD-2026-102558

FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory...

CVE-2026-111377

FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory...

CVE-2026-111377 FreeRDP 2.0.0 before 3.32.0 Memory Exhaustion via Static Channel Reassembly

FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory...

EUVD-2026-102557

FreeRDP from 3.30.0 before 3.32.0 contains a heap out-of-bounds read vulnerability in the Windows client's CliprdrStreamNew that allows malicious RDP servers to trigger invalid memory reads via short clipboard responses. Attackers can answer a FILECONTENTSSIZE request with a cbRequested of fewer...

CVE-2026-111376

The FreeRDP software (versions 3.30.0 before 3.32.0 ) is vulnerable to a heap out-of-bounds read in the Windows client's CliprdrStream_New component. A malicious RDP server can trigger invalid memory reads by providing a short clipboard response—specifically, answering a FILECONTENTS_SIZE request...

CVE-2026-111376 FreeRDP 3.30.0 before 3.32.0 Heap Over-Read via Windows cliprdr FILECONTENTS_SIZE

FreeRDP from 3.30.0 before 3.32.0 contains a heap out-of-bounds read vulnerability in the Windows client's CliprdrStreamNew that allows malicious RDP servers to trigger invalid memory reads via short clipboard responses. Attackers can answer a FILECONTENTSSIZE request with a cbRequested of fewer...

EUVD-2026-102556

FreeRDP from 3.0.0 before 3.32.0 contains an out-of-bounds read vulnerability in the Windows RAIL client that allows malicious RDP servers to trigger heap over-reads by sending non-NUL-terminated window titles. Attackers can send a full-length WINDOWORDERFIELDTITLE update that wfrailwindowcommon...

CVE-2026-111375

FreeRDP versions 3.0.0 before 3.32.0 are vulnerable to an out-of-bounds read in the Windows RAIL client . The root cause is the handling of non-NUL-terminated window titles; specifically, a full-length WINDOW_ORDER_FIELD_TITLE update is passed to SetWindowTextW via wf_rail_window_common . This fl...

CVE-2026-111374

Versions of FreeRDP from 3.30.0 before 3.32.0 are vulnerable to a resource exhaustion flaw in the rdpecam client . A malicious RDP server can trigger this by sending a StartStreamsRequest with oversized dimensions, leading to large pending-sample allocations and a reconfiguration of the local cam...

EUVD-2026-102555

FreeRDP from 3.30.0 before 3.32.0 contains a resource exhaustion vulnerability in the rdpecam client that lets malicious RDP servers request unadvertised camera media types. Attackers can send a StartStreamsRequest with oversized dimensions to force large pending-sample allocations and reconfigur...

CVE-2026-111374

FreeRDP from 3.30.0 before 3.32.0 contains a resource exhaustion vulnerability in the rdpecam client that lets malicious RDP servers request unadvertised camera media types. Attackers can send a StartStreamsRequest with oversized dimensions to force large pending-sample allocations and reconfigur...

CVE-2026-111374 FreeRDP from 3.30.0 before 3.32.0 Resource Exhaustion via rdpecam StartStreamsRequest

FreeRDP from 3.30.0 before 3.32.0 contains a resource exhaustion vulnerability in the rdpecam client that lets malicious RDP servers request unadvertised camera media types. Attackers can send a StartStreamsRequest with oversized dimensions to force large pending-sample allocations and reconfigur...

EUVD-2026-102554

FreeRDP before 3.32.0 contains a NULL pointer dereference vulnerability in the websocket transport that allows a malicious gateway to crash clients by sending zero-length pings. When the payload length is zero, websocketreplypong passes a nullptr stream to websocketreplyclose, triggering an...

CVE-2026-111373

FreeRDP versions before 3.32.0 are vulnerable to a NULL pointer dereference within the websocket transport component. A malicious gateway can trigger this by sending zero-length pings ; specifically, when the payload length is zero, the websocket_reply_pong function passes a nullptr stream to web...

CVE-2026-111373 FreeRDP before 3.32.0 NULL Dereference via Zero-Length WebSocket Ping

FreeRDP before 3.32.0 contains a NULL pointer dereference vulnerability in the websocket transport that allows a malicious gateway to crash clients by sending zero-length pings. When the payload length is zero, websocketreplypong passes a nullptr stream to websocketreplyclose, triggering an...

CVE-2026-111373

FreeRDP before 3.32.0 contains a NULL pointer dereference vulnerability in the websocket transport that allows a malicious gateway to crash clients by sending zero-length pings. When the payload length is zero, websocketreplypong passes a nullptr stream to websocketreplyclose, triggering an...