Siemens Jt2go, a JT file viewer, and Siemens Teamcenter Visualization, software that provides team collaboration capabilities for designing 2D and 3D scenes, are vulnerable to a denial-of-service vulnerability in Siemens Jt2go and Teamcenter Visualization, which stems from Tiff_Loader.dll is affected by the use of uninitialized memory when parsing TIFF files. An attacker could exploit this vulnerability to cause a denial of service.