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Oracle Linux: (CVE-2020-10735) (Multiple Advisories): python3 security update

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Oracle Linux: (CVE-2020-10735) (Multiple Advisories): python3 security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/09/2022
Created
11/04/2022
Added
11/03/2022
Modified
02/22/2023

Description

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.

Solution(s)

  • oracle-linux-upgrade-platform-python
  • oracle-linux-upgrade-platform-python-debug
  • oracle-linux-upgrade-platform-python-devel
  • oracle-linux-upgrade-python-unversioned-command
  • oracle-linux-upgrade-python3
  • oracle-linux-upgrade-python3-9
  • oracle-linux-upgrade-python3-debug
  • oracle-linux-upgrade-python3-devel
  • oracle-linux-upgrade-python3-idle
  • oracle-linux-upgrade-python3-libs
  • oracle-linux-upgrade-python3-test
  • oracle-linux-upgrade-python3-tkinter

References

  • ELSA-2023-0833
  • CVE-2020-10735

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