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    Debian: DSA-3759-1: python-pysaml2 security update

    Date
    177
    Posted By
    Matias P. Brutti discovered that python-pysaml2, a Python implementation of the Security Assertion Markup Language 2.0, did not correctly sanitize the XML messages it handled. This allowed a remote attacker to perform XML External Entity attacks, leading to a wide
    
    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-3759-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                       Sebastien Delafond
    January 12, 2017                      https://www.debian.org/security/faq
    - -------------------------------------------------------------------------
    
    Package        : python-pysaml2
    CVE ID         : CVE-2016-10127
    Debian Bug     : 850716
    
    Matias P. Brutti discovered that python-pysaml2, a Python
    implementation of the Security Assertion Markup Language 2.0, did not
    correctly sanitize the XML messages it handled. This allowed a remote
    attacker to perform XML External Entity attacks, leading to a wide
    range of exploits.
    
    For the stable distribution (jessie), this problem has been fixed in
    version 2.0.0-1+deb8u1.
    
    For the testing (stretch) and unstable (sid) distributions, this
    problem has been fixed in version 3.0.0-5.
    
    We recommend that you upgrade your python-pysaml2 packages.
    
    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/
    
    Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
    

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