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Alma Linux: CVE-2019-16056: Moderate: python27:2.7 security, bug fix, and enhancement update (ALSA-2020-1605)

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Alma Linux: CVE-2019-16056: Moderate: python27:2.7 security, bug fix, and enhancement update (ALSA-2020-1605)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
09/06/2019
Created
05/05/2022
Added
05/04/2022
Modified
07/22/2022

Description

An issue was discovered in Python through 2.7.16, 3.x through 3.5.7, 3.6.x through 3.6.9, and 3.7.x through 3.7.4. The email module wrongly parses email addresses that contain multiple @ characters. An application that uses the email module and implements some kind of checks on the From/To headers of a message could be tricked into accepting an email address that should be denied. An attack may be the same as in CVE-2019-11340; however, this CVE applies to Python more generally.

Solution(s)

  • alma-upgrade-python-psycopg2-doc
  • alma-upgrade-python2-Cython
  • alma-upgrade-python2-PyMySQL
  • alma-upgrade-python2-attrs
  • alma-upgrade-python2-chardet
  • alma-upgrade-python2-coverage
  • alma-upgrade-python2-dns
  • alma-upgrade-python2-docs
  • alma-upgrade-python2-docs-info
  • alma-upgrade-python2-docutils
  • alma-upgrade-python2-funcsigs
  • alma-upgrade-python2-idna
  • alma-upgrade-python2-ipaddress
  • alma-upgrade-python2-markupsafe
  • alma-upgrade-python2-mock
  • alma-upgrade-python2-pluggy
  • alma-upgrade-python2-psycopg2
  • alma-upgrade-python2-psycopg2-debug
  • alma-upgrade-python2-psycopg2-tests
  • alma-upgrade-python2-py
  • alma-upgrade-python2-pysocks
  • alma-upgrade-python2-pytest
  • alma-upgrade-python2-pytest-mock
  • alma-upgrade-python2-pytz
  • alma-upgrade-python2-pyyaml
  • alma-upgrade-python2-requests
  • alma-upgrade-python2-rpm-macros
  • alma-upgrade-python2-setuptools_scm

References

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