[ubuntu/bionic-security] python-pysaml2 4.0.2-0ubuntu3.2 (Accepted)

[Marc Deslauriers]

python-pysaml2 (4.0.2-0ubuntu3.2) bionic-security; urgency=medium

  * SECURITY UPDATE: improper verification of cryptographic signature
    - debian/patches/CVE-2021-21239.patch: restrict the key data that
      xmlsec1 accepts to only x509 certs in src/saml2/sigver.py,
      tests/test_xmlsec1_key_data.py,
      tests/xmlsec1-keydata/signed-assertion-random-embedded-cert.xml,
      tests/xmlsec1-keydata/signed-assertion-with-hmac.xml,
      tests/xmlsec1-keydata/signed-response-with-hmac.xml.
    - CVE-2021-21239
  * debian/patches/update-test-metadata-expiration.patch: update test
    metadata expiration date in tests/metadata.aaitest.xml.
  * debian/patches/update-test-metadata-expiration-2.patch: allow tests to
    pass after 2020 in tests/InCommon-metadata.xml, tests/metadata.xml,
    tests/swamid-2.0.xml, tests/vo_metadata.xml.

Date: 2021-06-22 16:51:08.932766+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/python-pysaml2/4.0.2-0ubuntu3.2
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