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Oracle Solaris 11: CVE-2020-14422 (11.4 SRU 27.82.1)

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Oracle Solaris 11: CVE-2020-14422 (11.4 SRU 27.82.1)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
06/18/2020
Created
01/20/2021
Added
01/19/2021
Modified
02/17/2022

Description

Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.

Solution(s)

  • oracle-solaris-11-4-upgrade-legacy-library-python-tkinter-35-3-5-9-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-legacy-runtime-python-35-3-5-9-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-library-python-ipaddress-1-0-23-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-library-python-ipaddress-27-1-0-23-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-library-python-tkinter-37-3-7-9-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-runtime-python-37-3-7-9-11-4-27-0-1-82-0

References

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