3 matches found
MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput
SummaryWhen parsing shader nodes in a MTLX file, the MaterialXCore code accesses a potentially null pointer, which can lead to crashes with maliciously crafted files. DetailsIn source/MaterialXCore/Material.cpp, the following code extracts the output nodes for a given implementation graph:cpp...
PYSEC-2026-1607 MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput
Summary When parsing shader nodes in a MTLX file, the MaterialXCore code accesses a potentially null pointer, which can lead to crashes with maliciously crafted files. Details In source/MaterialXCore/Material.cpp, the following code extracts the output nodes for a given implementation graph: cpp...
MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput
Summary When parsing shader nodes in a MTLX file, the MaterialXCore code accesses a potentially null pointer, which can lead to crashes with maliciously crafted files. Details In source/MaterialXCore/Material.cpp, the following code extracts the output nodes for a given implementation graph: cpp...