FreeRDP from 3.0.0 before 3.32.2 contains an uncontrolled resource allocation vulnerability that allows malicious RDP servers to force large client allocations through the DRDYNVC DATA_FIRST Length field. Attackers can declare lengths up to 4,294,967,295 bytes on running dynamic channels, causing StreamPool_Take to reserve memory before body validation and exhaust client memory.

FreeRDP from 3.0.0 before 3.32.2 contains an uncontrolled resource allocation vulnerability that allows malicious RDP servers to force large client allocations through the DRDYNVC DATA_FIRST Length field. Attackers can declare lengths up to 4,294,967,295 bytes on running dynamic channels, causing StreamPool_Take to reserve memory before body validation and exhaust client memory.

freerdp: FreeRDP: Denial of Service via uninitialized progressive tile handling freerdp: FreeRDP 3.0.0-beta1 before 3.32.0 Use-After-Free via Smartcard Connect freerdp: freerdp: Denial of Service via file descriptor exhaustion in serial device handling freerdp: freerdp: Denial of Service via unbounded memory consumption during RDPDR reassembly freerdp: freerdp: Denial of Service via heap-based buffer overflow during MP3 audio decoding freerdp: FreeRDP: Unauthenticated keystroke injection via premature input dispatch freerdp: FreeRDP: Denial of Service via grayscale JPEG clipboard conversion freerdp: freerdp: Denial of Service via memory exhaustion in NLA frame parser freerdp: FreeRDP: Arbitrary code execution via crafted persistent cache file freerdp: freerdp: Arbitrary code execution via crafted persistent cache file freerdp: freerdp: Arbitrary code execution via crafted display frames freerdp: freerdp: Denial of Service via heap out-of-bounds write in NTLM authentication freerdp: FreeRDP: heap buffer overflow in server rdpsnd via crafted audio formats freerdp: FreeRDP: Denial of Service via malformed image clipboard payloads freerdp: freerdp: Denial of Service via uncontrolled memory allocation in dynamic virtual channels freerdp: FreeRDP: Denial of Service via assertion failure in RemoteFX decoder freerdp: freerdp: Denial of Service via zero-width graphics reset freerdp: freerdp: Denial of Service via zero-length dynamic virtual channel messages