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cuda-python

https://github.com/NVIDIA/cuda-python.git · scanned 2026-05-17 02:50 UTC (18 hours, 20 minutes ago) · 10 languages

289 findings (6 legacy + 283 scanner) 86th percentile · Python · medium (20-100K LoC) Scanner says 93 (lower by 12)

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UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 18 hours, 20 minutes ago · v2 · 147 findings from 2 sources. Findings combine the legacy security pipeline AND the multi-layer engine (atlas, wiring, flows, ranked) AND verified AI agent contributions.

JSON
Combined
82.7
/100
Repobility
73
6 legacy
9-layer
93
88.9% cov · 141 gaps
Critical
0
click to filter
Agents
6
0 votes
Crowd
0
reported
{# ── 2026-05-17 R27 #5: score breakdown panel ────────────────────── Surfaces the score_breakdown JSON that's been silently stored on Repository for months. Turns hidden math into a trust signal. #}
Score breakdown â 2026-05-17-v4 calibration-aware
Component Sub-score Weight Contribution
structure_score 40.0 0.15 6.00
security_score 98.0 0.25 24.50
testing_score 95.0 0.20 19.00
documentation_score 82.0 0.15 12.30
practices_score 80.0 0.15 12.00
code_quality 63.1 0.10 6.31
Overall 1.00 80.1
Calibrated penalty buckets (security_score): threat: 2.0
Severity distribution — click a segment to filter
Active filters: layer: software × excluding tests × Reset all
Severity: Critical 0 High 9 Medium 15 Low 95 Source: Legacy 6 9-layer 141 Crowd 0 Layer: Security 3 Quality 80 Software 43 Api 1 Frontend 1 Cicd 19
Corpus Intelligence Cross-corpus context (cohort percentile, top patterns, fix plan) is shown only on repositories you own. Sign up and connect your repo to view it.
Scan summary Repository scanned at 92.6/100 with 88.9% coverage. It contains 3401 nodes across 0 cross-layer flows, written primarily in mixed languages. Engine surfaced 141 findings — concentrated in quality (76), software (42), cicd (19). Risk profile is high: 0 critical, 8 high, 14 medium. Recommended next step: open the quality layer findings first — that's where the highest-impact wins live.

Showing 43 of 147 findings. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

high Legacy software ssrf conf 1.00 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTTP request to a user-controlled URL without allowlist validation. Attackers can probe internal services (169.254.169.254 metadata, internal Kubernetes endpoints, file:// URIs), exfiltrate data, or pivot through your network. SSRF is OWASP A10:2021 and a frequent foothold in cloud breaches.
Validate the URL against an allowlist BEFORE fetching: ALLOWED = {'images.example.com', 'cdn.example.com'} host = urlparse(url).hostname if host not in ALLOWED: abort(400) Or use a server-side proxy (Imgproxy / serve-files-only-from-S3) that isolates outbound network access from the request h…
ci/tools/fetch_ctk_redistrib.py:72 ssrflegacy
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: benchmarks/cuda_bindings/run_cpp.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: benchmarks/cuda_bindings/run_pyperf.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: benchmarks/cuda_core/run_pyperf.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_core/cuda/core/_utils/driver_cu_result_explanations_frozen.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_core/cuda/core/_utils/pycompat.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_core/cuda/core/_utils/runtime_cuda_error_explanations_frozen.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_core/cuda/core/system/exceptions.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_pathfinder/cuda/pathfinder/_binaries/supported_nvidia_binaries.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_pathfinder/cuda/pathfinder/_dynamic_libs/lib_descriptor.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_pathfinder/cuda/pathfinder/_headers/supported_nvidia_headers.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_pathfinder/docs/source/conf.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_python/docs/source/conf.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code-candidate conf 1.00 File has no detected symbols: cuda_python/setup.py
Source file with no class/function declarations — possible config, dead code, or scratch file.
dead-code-candidate
low 9-layer software dead-code conf 1.00 Possibly dead Python function: autodoc_process_docstring
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
cuda_bindings/docs/source/conf.py:143 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_ctx_get_current
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:22 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_ctx_get_device
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:41 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_ctx_set_current
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:31 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_device_get
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:50 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_device_get_attribute
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:59 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_device_primary_ctx_retain
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_ctx_device.py:70 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_func_get_attribute
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_module.py:49 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_16_args
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:257 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_2048b
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:395 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_256_args
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:284 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_args
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:298 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_args_pre_packed
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:312 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_bools
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:325 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_bytes
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:367 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_doubles
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:353 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_ints
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:339 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_512_longlongs
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:381 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_launch_small_kernel
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_launch.py:243 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_module_get_function
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_module.py:39 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_module_load_unload
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_module.py:27 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_nvrtc_create_program
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_nvrtc.py:32 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_nvrtc_create_program_100_headers
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_nvrtc.py:48 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_pointer_get_attribute
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_pointer_attributes.py:24 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_pointer_get_attributes
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_pointer_attributes.py:36 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_stream_create_destroy
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_stream.py:16 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_stream_query
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_stream.py:28 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: bench_stream_synchronize
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
benchmarks/cuda_bindings/benchmarks/bench_stream.py:38 dead-code
low 9-layer software dead-code conf 1.00 Possibly dead Python function: rewrite_source
No callers detected by AST scan in this repo. Could be exported for external callers or a framework handler.
cuda_bindings/docs/source/conf.py:148 dead-code
{# ── 2026-05-17 Round 14: AI-agent bridge footer ────────────────────── Discoverability: the /agents/voting/ guide + MCP manifest exist but aren't linked from anywhere users actually land. Small, opt-in footer. #}
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