CVE-2026-109248 FreeRDP 3.0.0 before 3.32.0 Heap Out-of-Bounds Read via WinPR Clipboard cFileName

FreeRDP 3.0.0 before 3.32.0 contains a heap out-of-bounds read in the WinPR clipboard function convertfiledescriptorstofilelist, which scans a server-controlled FILEDESCRIPTORW cFileName with unbounded wcschr and countspecialchars calls without a NUL-termination guarantee. A malicious RDP server...

CVE-2026-109248 FreeRDP 3.0.0 before 3.32.0 Heap Out-of-Bounds Read via WinPR Clipboard cFileName

FreeRDP 3.0.0 before 3.32.0 contains a heap out-of-bounds read in the WinPR clipboard function convertfiledescriptorstofilelist, which scans a server-controlled FILEDESCRIPTORW cFileName with unbounded wcschr and countspecialchars calls without a NUL-termination guarantee. A malicious RDP server...

CVE-2026-109248

FreeRDP versions 3.0.0 before 3.32.0 are vulnerable to a heap out-of-bounds read within the WinPR clipboard function convert_filedescriptors_to_file_list(). The flaw occurs because the function performs unbounded _wcschr() and count_special_chars() calls on a server-controlled FILEDESCRIPTORW cFi...

CVE-2026-109248 FreeRDP 3.0.0 before 3.32.0 Heap Out-of-Bounds Read via WinPR Clipboard cFileName

FreeRDP 3.0.0 before 3.32.0 contains a heap out-of-bounds read in the WinPR clipboard function convertfiledescriptorstofilelist, which scans a server-controlled FILEDESCRIPTORW cFileName with unbounded wcschr and countspecialchars calls without a NUL-termination guarantee. A malicious RDP server...

freerdp:TestFuzzWinPRClipboard: Heap-buffer-overflow in _wcsnlen

Project: https://github.com/FreeRDP/FreeRDP.git Detailed Report: https://oss-fuzz.com/testcase?key=5824412885254144 Project: freerdp Fuzzing Engine: centipede Fuzz Target: TestFuzzWinPRClipboard Job Type: centipedeasanfreerdp Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Addres...