CVE-2026-111382

FreeRDP before 3.32.0 contains a client-side heap out-of-bounds write vulnerability in generalLumaToYUV444 and generalChromaV2ToYUV444 that allows malicious RDP servers to corrupt client memory. Attackers can send RDPGFX AVC444 or AVC444v2 frames with odd-height region rects ending at surface...

CVE-2026-111380

FreeRDP from 3.29.0 before 3.32.0 contains an integer overflow in the Apple audin backends audinmac.m, audinios.m, which compute the audio queue buffer size as FramesPerPacket 2 nChannels in UINT32 arithmetic, bypassing the CVE-2026-91962 fix. A malicious RDP server can send FramesPerPacket of 2^...

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-2026-111378

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-2026-111377

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-2026-111373

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...

CVE-2026-111375

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-2026-111376

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-2026-111379

FreeRDP before 3.32.0 contains a heap buffer overflow vulnerability in persistentcachereadentryv3 that allows local attackers to corrupt memory by supplying a crafted v3 persistent cache file. Attackers can set large width and height values that wrap the size calculation in persistcachegetdata,...

EUVD-2026-102563

FreeRDP before 3.32.0 contains a client-side heap out-of-bounds write vulnerability in generalLumaToYUV444 and generalChromaV2ToYUV444 that allows malicious RDP servers to corrupt client memory. Attackers can send RDPGFX AVC444 or AVC444v2 frames with odd-height region rects ending at surface...

CVE-2026-111382 FreeRDP before 3.32.0 Heap Out-of-Bounds Write in AVC444 YUV444 Combine

FreeRDP before 3.32.0 contains a client-side heap out-of-bounds write vulnerability in generalLumaToYUV444 and generalChromaV2ToYUV444 that allows malicious RDP servers to corrupt client memory. Attackers can send RDPGFX AVC444 or AVC444v2 frames with odd-height region rects ending at surface...

CVE-2026-111382

FreeRDP before 3.32.0 contains a client-side heap out-of-bounds write vulnerability in generalLumaToYUV444 and generalChromaV2ToYUV444 that allows malicious RDP servers to corrupt client memory. Attackers can send RDPGFX AVC444 or AVC444v2 frames with odd-height region rects ending at surface...

CVE-2026-111382

FreeRDP before version 3.32.0 is vulnerable to a client-side heap out-of-bounds write in the general_LumaToYUV444 and general_ChromaV2ToYUV444 functions. A malicious RDP server can trigger this by sending RDPGFX AVC444 or AVC444v2 frames with odd-height region rects ending at the surface height, ...

CVE-2026-111381

FreeRDP versions before 3.32.0 are vulnerable to a heap buffer overflow in the persistent_cache_read_entry_v2 function. The root cause is an integer wraparound during bitmap size calculation, which occurs when an attacker provides a persistent cache v2 file with oversized width and height values....

CVE-2026-111381 FreeRDP before 3.32.0 Heap Buffer Overflow via Persistent Cache v2 Parser

FreeRDP before 3.32.0 contains a heap buffer overflow vulnerability in persistentcachereadentryv2 that allows local attackers to corrupt heap memory via integer wraparound in bitmap size calculation. Attackers can craft a persistent cache v2 file with oversized width and height values that causes...

EUVD-2026-102562

FreeRDP before 3.32.0 contains a heap buffer overflow vulnerability in persistentcachereadentryv2 that allows local attackers to corrupt heap memory via integer wraparound in bitmap size calculation. Attackers can craft a persistent cache v2 file with oversized width and height values that causes...

CVE-2026-111380

FreeRDP versions 3.29.0 before 3.32.0 are vulnerable to a heap overflow in the Apple audin backends (specifically audin_mac.m and audin_ios.m). The root cause is an integer overflow occurring during the calculation of the audio queue buffer size using UINT32 arithmetic. A malicious RDP server can...

EUVD-2026-102561

FreeRDP from 3.29.0 before 3.32.0 contains an integer overflow in the Apple audin backends audinmac.m, audinios.m, which compute the audio queue buffer size as FramesPerPacket 2 nChannels in UINT32 arithmetic, bypassing the CVE-2026-91962 fix. A malicious RDP server can send FramesPerPacket of 2^...

CVE-2026-111380 FreeRDP 3.29.0 before 3.32.0 Heap Overflow via audin Apple Backends

FreeRDP from 3.29.0 before 3.32.0 contains an integer overflow in the Apple audin backends audinmac.m, audinios.m, which compute the audio queue buffer size as FramesPerPacket 2 nChannels in UINT32 arithmetic, bypassing the CVE-2026-91962 fix. A malicious RDP server can send FramesPerPacket of 2^...

CVE-2026-111379

FreeRDP versions before 3.32.0 are vulnerable to a heap buffer overflow within the persistent_cache_read_entry_v3 function. A local attacker can corrupt memory by providing a crafted v3 persistent cache file containing large width and height values. These values cause an integer wrap in the size ...