Grassroot DICOM vulnerabilities

In Grassroot DICOM 3.024, there is an out-of-bounds read vulnerability in the JPEGBITSCodec::InternalCode functionality. A specially crafted DICOM file can lead to an information leak. The null_convert function is called based on the value of the malicious DICOM file specifying the intended interpretation of the image pixel data.

In Grassroot DICOM 3.024, there is an out-of-bounds read vulnerability in the JPEGBITSCodec::InternalCode functionality. A specially crafted DICOM file can lead to an information leak. The grayscale_convert function is called based on the value of the malicious DICOM file specifying the intended interpretation of the image pixel data.

An out-of-bounds read vulnerability exists in the Overlay::GrabOverlayFromPixelData functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak.

An out-of-bounds read vulnerability exists in the RLECodec::DecodeByStreams functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to leaking heap data.

An out-of-bounds write vulnerability exists in the JPEG2000Codec::DecodeByStreamsCommon functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted DICOM file can lead to a heap buffer overflow.