HIGH 7.5 Publié le 2022-09-09

CVE-2020-10735

EN A flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using int("text"), a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits (float, decimal, int.from_bytes(), and int() for binary bases 2, 4, 8, 16, and 32 are not affected). The highest threat from this vulnerability is to system availability.

CVSS v3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS 0.4% percentile 59.8%

Apps suivies affectées

Python

winget:Python.Python.3.12

1 ouverte

Configurations CPE vulnérables

Vendor	Produit	Plateforme	Versions	CPE 2.3 URI
python	python	Windows	≥3.7.0 <3.7.14	cpe:2.3:a:python:python::::::::
python	python	Windows	≥3.8.0 <3.8.14	cpe:2.3:a:python:python::::::::
python	python	Windows	≥3.9.0 <3.9.14	cpe:2.3:a:python:python::::::::
python	python	Windows	≥3.10.0 <3.10.7	cpe:2.3:a:python:python::::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha1::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha2::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha3::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha4::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha5::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha6::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:alpha7::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:beta1::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:beta2::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:beta3::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:beta4::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:beta5::::::
python	python	Windows	—	cpe:2.3:a:python:python:3.11.0:rc1::::::

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