Denial Of Service (DoS)

numpy is vulnerable to denial of service. An attacker can crash the application by specifying the arrays of large dimensions over 32 through the PyArrayNewFromDescrint function in the ctors.c...

PYSEC-2021-854

A Buffer Overflow vulnerability exists in NumPy 1.9.x in the PyArrayNewFromDescrint function of ctors.c when specifying arrays of large dimensions over 32 from Python code, which could let a malicious user cause a Denial of Service...

CVE-2021-33430

CVE-2021-33430 affects NumPy 1.9.x: a buffer overflow in PyArray_NewFromDescr_int (ctors.c) when creating very large arrays (>32) could cause a Denial of Service. The issue is disputed by the vendor as a vulnerability in some reports, and exploitation is constrained to unlikely API conditions....