cuda-bindings 13.3.0 Release notes

Highlights

Bugfixes

• Fixed a use-after-free in cudaGraphGetEdges, cudaGraphNodeGetDependencies, cudaGraphNodeGetDependentNodes, cudaStreamGetCaptureInfo, and their driver-API counterparts (cuGraphGetEdges, cuGraphNodeGetDependencies, cuGraphNodeGetDependentNodes, cuStreamGetCaptureInfo). The returned cudaGraphEdgeData/CUgraphEdgeData wrappers were backed by a scratch buffer that was freed before the call returned, leaving every wrapper holding a dangling pointer. The returned wrappers now own deep copies of the edge data. (Issue #1804)

Miscellaneous

Known issues

• Updating from older versions (v12.6.2.post1 and below) via pip install -U cuda-python might not work. Please do a clean re-installation by uninstalling pip uninstall -y cuda-python followed by installing pip install cuda-python.