Security Advisory

CVE-2021-41496

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-17 19:56:35

Last updated 2024-08-04 03:15:28

Assigner mitre

State PUBLISHED

Description

Buffer overflow in the array_from_pyobj function of fortranobject.c in NumPy < 1.19, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally)

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