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Rocky Linux: CVE-2024-3651: python-idna (Multiple Advisories)

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Rocky Linux: CVE-2024-3651: python-idna (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
07/07/2024
Created
06/17/2024
Added
08/28/2024
Modified
01/30/2025

Description

A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function, affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is triggered by a crafted input that causes the `idna.encode()` function to process the input with considerable computational load, significantly increasing the processing time in a quadratic manner relative to the input size.

Solution(s)

  • rocky-upgrade-cython-debugsource
  • rocky-upgrade-numpy-debugsource
  • rocky-upgrade-python-cffi-debugsource
  • rocky-upgrade-python-cryptography-debugsource
  • rocky-upgrade-python-lxml-debugsource
  • rocky-upgrade-python-psutil-debugsource
  • rocky-upgrade-python-psycopg2-debugsource
  • rocky-upgrade-python39
  • rocky-upgrade-python39-cffi
  • rocky-upgrade-python39-cffi-debuginfo
  • rocky-upgrade-python39-cryptography
  • rocky-upgrade-python39-cryptography-debuginfo
  • rocky-upgrade-python39-cython
  • rocky-upgrade-python39-cython-debuginfo
  • rocky-upgrade-python39-debug
  • rocky-upgrade-python39-debuginfo
  • rocky-upgrade-python39-debugsource
  • rocky-upgrade-python39-devel
  • rocky-upgrade-python39-idle
  • rocky-upgrade-python39-libs
  • rocky-upgrade-python39-lxml
  • rocky-upgrade-python39-lxml-debuginfo
  • rocky-upgrade-python39-mod_wsgi
  • rocky-upgrade-python39-numpy
  • rocky-upgrade-python39-numpy-debuginfo
  • rocky-upgrade-python39-numpy-f2py
  • rocky-upgrade-python39-psutil
  • rocky-upgrade-python39-psutil-debuginfo
  • rocky-upgrade-python39-psycopg2
  • rocky-upgrade-python39-psycopg2-debuginfo
  • rocky-upgrade-python39-psycopg2-doc
  • rocky-upgrade-python39-psycopg2-tests
  • rocky-upgrade-python39-pybind11
  • rocky-upgrade-python39-pybind11-devel
  • rocky-upgrade-python39-pyyaml
  • rocky-upgrade-python39-pyyaml-debuginfo
  • rocky-upgrade-python39-scipy
  • rocky-upgrade-python39-scipy-debuginfo
  • rocky-upgrade-python39-test
  • rocky-upgrade-python39-tkinter
  • rocky-upgrade-pyyaml-debugsource
  • rocky-upgrade-scipy-debugsource

References

  • https://attackerkb.com/topics/cve-2024-3651
  • CVE - 2024-3651
  • https://errata.rockylinux.org/RLSA-2024:3466
  • https://errata.rockylinux.org/RLSA-2024:3846
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