CVE-2026-121386

FreeRDP before 3.32.2 contains a denial of service vulnerability in WinPR's winprreadpngfrombuffer and winprconvertfromjpeg, which lack libpng/libjpeg error handling. A malicious RDP server or MITM can offer a malformed PNG or truncated JPEG clipboard payload, causing the client to abort or exit...

CVE-2026-121386

FreeRDP versions prior to 3.32.2 are susceptible to a Denial of Service (DoS) vulnerability within the WinPR component. The root cause is a lack of proper error handling for libpng and libjpeg within the winpr_read_png_from_buffer() and winpr_convert_from_jpeg() functions. An attacker—acting as a...