USN-4925-1: Shibboleth vulnerability

Publication date

22 April 2021

Overview

Shibboleth could be made to display malicious content.

Releases


Packages

Details

Toni Huttunen and Fraktal Oy discovered that the Shibboleth Service
provider allowed content injection due to allowing attacker-controlled
parameters in error or other status pages. An attacker could use this to
inject malicious content.

Toni Huttunen and Fraktal Oy discovered that the Shibboleth Service
provider allowed content injection due to allowing attacker-controlled
parameters in error or other status pages. An attacker could use this to
inject malicious content.

Update instructions

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

Learn more about how to get the fixes.

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


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