Downloads · 30 days
0
npz-oom-dos-poc
WolfpackArmy/npz-oom-dos-poc
npz-oom-dos-poc is a machine learning model from WolfpackArmy. Use it for the machine learning task on the model card, and read the license before you ship it in a product.
Memory Exhaustion via Crafted .npz File (CWE-789)
Access
Public
Updated Apr 12, 2026
Repo size
1.2 KB
Likes
0
Public
Repo makeup
Click a slice to open those files.
Other1.5 KB · 50%
At a glance
- Access
- Public
- Created
- Apr 12, 2026
- Updated
- Apr 12, 2026
- SHA
- 205dc4b7
Model card
From the Hugging Face model README
NumPy .npz OOM Denial of Service PoC
Vulnerability
Memory Exhaustion via Crafted .npz File (CWE-789)
Files
oom_bomb.npz— 244 bytes, single array requesting 8 GBoom_multi.npz— 910 bytes, 4 arrays requesting 32 GB total
Reproduce
import numpy as np
# WARNING: Attempts 8 GB allocation
data = np.load('oom_bomb.npz')
arr = data['arr_0'] # Triggers OOM
- Created
- Apr 12, 2026
- Updated
- Apr 12, 2026