hcl 5788b510a1 gguf-py: validate n_dims and guard against uint64 overflow in reader (#25401) ...

The Python GGUF reader lacked two guards the C++ loader has:
- n_dims read as uint32 with no GGML_MAX_DIMS bound -> crafted file with
  huge n_dims triggers oversized memmap read / OOM.
- np.prod(dims) on uint64 wraps silently -> a crafted dims triple can
  overflow to a tiny element count, passing an undersized read through.

Add a GGML_MAX_DIMS check and compute the element count with Python ints.

Fixes #25378

2026-08-04 12:12:48 +03:00

..

__init__.py

convert-*.py: GGUF Naming Convention Refactor and Metadata Override Refactor (#7499)

2024-07-18 20:40:15 +10:00

test_gguf_reader_validation.py

gguf-py: validate n_dims and guard against uint64 overflow in reader (#25401)

2026-08-04 12:12:48 +03:00

test_metadata.py

chore : correct typos [no ci] (#20041)

2026-03-05 08:50:21 +01:00

test_quants.py

ggml : add NVFP4 quantization type support (#19769)

2026-03-11 21:02:54 +01:00