Vulnerability Information
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Vulnerability Title
Heap Buffer Overflow in DICOM Image Decoder via VR UL Dimensions
Vulnerability Description
A heap buffer overflow vulnerability exists in the DICOM image decoder. Dimension fields are encoded using Value Representation (VR) Unsigned Long (UL), instead of the expected VR Unsigned Short (US), which allows extremely large dimensions to be processed. This causes an integer overflow during frame size calculation and results in out-of-bounds memory access during image decoding.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Orthanc 安全漏洞
Vulnerability Description
Orthanc是Orthanc公司的一款免费的开源软件。 Orthanc存在安全漏洞，该漏洞源于DICOM图像解码器存在堆缓冲区溢出，可能导致整数溢出并在图像解码期间产生越界内存访问。
CVSS Information
N/A
Vulnerability Type
N/A