Medixant RadiAnt DICOM

A CISA advisory discloses a heap out-of-bounds write vulnerability (CWE-787) in Medixant RadiAnt DICOM (<=2025.2) caused by specially crafted DICOM files containing malicious JPEG-compressed pixel data; successful exploitation can crash the application and may enable remote code execution. The notice lists affected product versions, provides mitigation recommendations (reduce network exposure, use VPNs cautiously, follow CISA best practices), credits multiple reporters, and states no known public exploitation as of publication (2026-08-06).