scikit-learn 0.23.2 Local Denial of Service

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Posted by pabloec20 on Nov 30


svm_predict_values in svm.cpp in Libsvm v324, as used in scikit-learn
0.23.2 and other products, allows attackers to cause a denial of service
(segmentation fault) via a crafted model SVM (introduced via pickle,
json, or any other model permanence technique) with a large value in the
_n_support array.



[Vendor of Product]


[Affected Product Code Base]

scikit-learn – 0.23.2


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Original Source