Ubuntu
python-pysaml2 package

python-pysaml2 4.9.0-0ubuntu3.1 source package in Ubuntu

Changelog

python-pysaml2 (4.9.0-0ubuntu3.1) focal-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

 -- Marc Deslauriers <email address hidden>  Tue, 22 Jun 2021 11:06:36 -0400

Upload details

Uploaded by:
Marc Deslauriers
Uploaded to:
Focal
Original maintainer:
Ubuntu Developers
Architectures:
all
Section:
python
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Focal updates main misc
Focal security main misc

Builds

Focal: [FULLYBUILT] amd64

Downloads

File Size SHA-256 Checksum
python-pysaml2_4.9.0.orig.tar.gz 4.1 MiB 403e6c2ee612ce1efb1c070b3a7e12a15793d3074f91f65ff0f06d3726b63df6
python-pysaml2_4.9.0-0ubuntu3.1.debian.tar.xz 15.2 KiB 21c2a8c1a494ec891e1ad7a9f67dc7fc000ac5f9f08671e09650377c146adef6
python-pysaml2_4.9.0-0ubuntu3.1.dsc 2.5 KiB 9cd8eb09d2b12f4d649abf588aeae87b1527f0959cdd605b078fab9fc5f200ed

View changes file

Binary packages built by this source

python-pysaml2-doc: SAML Version 2 to be used in a WSGI environment - doc

 This package provides a Python implementation of SAML Version 2 to be used in
 a WSGI environment.
 .
 From wikipedia: Security Assertion Markup Language 2.0 (SAML 2.0) is a version
 of the SAML standard for exchanging authentication and authorization data
 between security domains. SAML 2.0 is an XML-based protocol that uses security
 tokens containing assertions to pass information about a principal (usually an
 end user) between a SAML authority, that is, an identity provider, and a SAML
 consumer, that is, a service provider. SAML 2.0 enables web-based
 authentication and authorization scenarios including cross-domain single
 sign-on (SSO), which helps reduce the administrative overhead of distributing
 multiple authentication tokens to the user.
 .
 This package contains the documentation.

python3-pysaml2: SAML Version 2 to be used in a WSGI environment - Python 3.x

 This package provides a Python implementation of SAML Version 2 to be used in
 a WSGI environment.
 .
 From wikipedia: Security Assertion Markup Language 2.0 (SAML 2.0) is a version
 of the SAML standard for exchanging authentication and authorization data
 between security domains. SAML 2.0 is an XML-based protocol that uses security
 tokens containing assertions to pass information about a principal (usually an
 end user) between a SAML authority, that is, an identity provider, and a SAML
 consumer, that is, a service provider. SAML 2.0 enables web-based
 authentication and authorization scenarios including cross-domain single
 sign-on (SSO), which helps reduce the administrative overhead of distributing
 multiple authentication tokens to the user.
 .
 This package contains the Python 3.x module.