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USN-3402-1: PySAML2 vulnerability

24 August 2017

The system could be made to expose sensitive information.




It was discovered that PySAML2 incorrectly handled certain
SAML XML requests and responses. A remote attacker could use
this issue to read arbitrary files.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 17.04
Ubuntu 16.04

In general, a standard system update will make all the necessary changes.