Ubuntu Security Notice USN-6542-1

==========================================================================Ubuntu Security Notice USN-6542-1December 07, 2023tinyxml vulnerability==========================================================================A security issue affects these releases of Ubuntu and its derivatives:- Ubuntu 20.04 LTS- Ubuntu 18.04 LTS (Available with Ubuntu Pro)- Ubuntu 16.04 LTS (Available with Ubuntu Pro)Summary:TinyXML could be made to crash if it opened a specially craftedfile.Software Description:- tinyxml: A simple, small, minimal, C++ XML parserDetails:Wang Zhong discovered that TinyXML incorrectly handled certain inputs. If auser or an automated system were tricked into opening a specially craftedinput file, a remote attacker could possibly use this issue to cause adenial of service.Update instructions:The problem can be corrected by updating your system to the followingpackage versions:Ubuntu 20.04 LTS:   libtinyxml-dev                  2.6.2-4+deb10u1build0.20.04.1   libtinyxml2.6.2v5               2.6.2-4+deb10u1build0.20.04.1Ubuntu 18.04 LTS (Available with Ubuntu Pro):   libtinyxml-dev                  2.6.2-4ubuntu0.18.04.1~esm1   libtinyxml2.6.2v5               2.6.2-4ubuntu0.18.04.1~esm1Ubuntu 16.04 LTS (Available with Ubuntu Pro):   libtinyxml-dev                  2.6.2-3ubuntu0.1~esm1   libtinyxml2.6.2v5               2.6.2-3ubuntu0.1~esm1In general, a standard system update will make all the necessary changes.References:   https://ubuntu.com/security/notices/USN-6542-1   CVE-2021-42260Package Information:   https://launchpad.net/ubuntu/+source/tinyxml/2.6.2-4+deb10u1build0.20.04.1