Debian Numpy vulnerabilities

CVE-2021-33430 [MEDIUM] CVE-2021-33430: numpy - A Buffer Overflow vulnerability exists in NumPy 1.9.x in the PyArray_NewFromDesc... A Buffer Overflow vulnerability exists in NumPy 1.9.x in the PyArray_NewFromDescr_int 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. NOTE: The vendor does not agree this is a vulneraility; In (very limited) circumstances a user may be able provoke the buffer overf

CVE-2021-41496 [MEDIUM] CVE-2021-41496: numpy - Buffer overflow in the array_from_pyobj function of fortranobject.c in NumPy < 1... 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) Scope: local book

CVE-2021-41495 [MEDIUM] CVE-2021-41495: numpy - Null Pointer Dereference vulnerability exists in numpy.sort in NumPy &lt and 1.1... Null Pointer Dereference vulnerability exists in numpy.sort in NumPy < and 1.19 in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust mem

CVE-2021-34141 [MEDIUM] CVE-2021-34141: numpy - An incomplete string comparison in the numpy.core component in NumPy before 1.22... An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." Scope: local bookworm: open bullseye: open forky: open sid: open trixie: open