Ubuntu Security Notice USN-6679-1

==========================================================================Ubuntu Security Notice USN-6679-1March 06, 2024frr vulnerability==========================================================================A security issue affects these releases of Ubuntu and its derivatives:- Ubuntu 23.10- Ubuntu 22.04 LTSSummary:FRR could be made to crash if it received specially crafted networktraffic.Software Description:- frr: FRRouting suite of internet protocolsDetails:It was discovered that FRR incorrectly handled certain malformed OSPF LSApackets. A remote attacker could possibly use this issue to cause FRR tocrash, resulting in a denial of service.Update instructions:The problem can be corrected by updating your system to the followingpackage versions:Ubuntu 23.10:   frr                             8.4.4-1.1ubuntu1.3Ubuntu 22.04 LTS:   frr                             8.1-1ubuntu1.9In general, a standard system update will make all the necessary changes.References:   https://ubuntu.com/security/notices/USN-6679-1   CVE-2024-27913Package Information:   https://launchpad.net/ubuntu/+source/frr/8.4.4-1.1ubuntu1.3   https://launchpad.net/ubuntu/+source/frr/8.1-1ubuntu1.9