Ubuntu Security Notice USN-5110-1
October 18, 2021
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 20.04 LTS
– Ubuntu 18.04 LTS
Ardour could be made to crash or possibly arbitrary code execute if
it received a specially crafted XML file.
– ardour: the digital audio workstation
It was discovered that Ardour incorrectly handled certain XML files.
An attacker could possibly use this issue to cause a crash or execute
The problem can be corrected by updating your system to the following
Ubuntu 20.04 LTS:
Ubuntu 18.04 LTS:
In general, a standard system update will make all the necessary changes.