SUSE-SU-2021:0048-1

Vulnerability from csaf_suse - Published: 2021-01-08 12:37 - Updated: 2021-01-08 12:37
Summary
Security update for python-defusedxml, python-freezegun, python-pkgconfig, python-python3-saml, python-xmlsec

Notes

Title of the patch
Security update for python-defusedxml, python-freezegun, python-pkgconfig, python-python3-saml, python-xmlsec
Description of the patch
This update for python-defusedxml, python-freezegun, python-pkgconfig, python-python3-saml, python-xmlsec fixes the following issues: - Update to 0.6.0 - Increase test coverage. - Add badges to README. - Test on Python 3.7 stable and 3.8-dev - Drop support for Python 3.4 - No longer pass *html* argument to XMLParse. It has been deprecated and ignored for a long time. The DefusedXMLParser still takes a html argument. A deprecation warning is issued when the argument is False and a TypeError when it's True. - defusedxml now fails early when pyexpat stdlib module is not available or broken. - defusedxml.ElementTree.__all__ now lists ParseError as public attribute. - The defusedxml.ElementTree and defusedxml.cElementTree modules had a typo and used XMLParse instead of XMLParser as an alias for DefusedXMLParser. Both the old and fixed name are now available. - Remove superfluous devel dependency for noarch package - Update to 5.0 * Add compatibility with Python 3.6 * Drop support for Python 2.6, 3.1, 3.2, 3.3 * Fix lxml tests (XMLSyntaxError: Detected an entity reference loop) - Implement single-spec version. - Dummy changelog for bsc#1019074, FATE#322329 - Add dependency on the full python (which is not pulled by setuptools anymore). Use %{pythons} macro now. (bsc#1177200) - Upgrade to 0.3.12: * Refactor classes to functions * Ignore Selenium * Move to pytest * Conditionally patch time.clock (removed in 3.8) * Patch time.time_ns added in Python 3.7 - Do not require python2 module for building python3 module - Update to 0.3.11: * Performance improvements * Fix nesting time.time * Add nanosecond property - Remove superfluous devel dependency for noarch package - Add remove_dependency_on_mock.patch which removes dependency on python-mock for Python 3, where it is not required. - update to 0.3.10 * Performance improvements * Coroutine support - update to version 0.3.9 * If no time to be frozen, use current time * Fix uuid1 issues * Add support for python 3.6 update to version 0.3.8 * Improved unpatching when importing modules after freeze_time start() * Add manual increment via tick method * Fix bug with time.localtime not being reset. Closes #112. * Fix test to work when current timezone is GMT-14 or GMT+14. * Fixed #162 - allow decorating old-style classes. * Add support to PyMySQL * Assume the default time to freeze is 'now'. * Register fake types in PyMySQL conversions * Ignore threading and Queue modules. Closes #129. * Lock down coverage version since new coverage doesnt support py3.2 * Fix or py3 astimezone and not passing tz. Closes #138. * Add note about deafult arguments. Closes #140. * Add license info. Closes #120. - Update to 0.3.5 * No upstream changelog - Remove unneeded freeze_hideDeps.patch - Use download Url as source - Use tarball provided by pypi - update to 1.5.1 * Use poetry instead of setuptools directly * Fix #42: raise exception if package is missing * Fix version parsing for openssl-like version numbers, fixes #32 * Add boolean static keyword to output private libraries as well * Raise original OSError as well - Add missing test dependency pkgconfig
Patchnames
SUSE-2021-48,SUSE-Storage-6-2021-48
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
To clipboard 

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          "text": "OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.",
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          "date": "2021-01-08T12:37:58Z",
          "details": "critical"
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    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.