========================================================================== Ubuntu Security Notice USN-3792-1 October 15, 2018 net-snmp vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Net-SNMP could be made to crash if it received specially crafted network traffic. Software Description: - net-snmp: SNMP (Simple Network Management Protocol) server and applications Details: It was discovered that Net-SNMP incorrectly handled certain certain crafted packets. A remote attacker could possibly use this issue to cause Net-SNMP to crash, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: libsnmp30 5.7.3+dfsg-1.8ubuntu3.1 Ubuntu 16.04 LTS: libsnmp30 5.7.3+dfsg-1ubuntu4.2 Ubuntu 14.04 LTS: libsnmp30 5.7.2~dfsg-8.1ubuntu3.3 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/usn/usn-3792-1 CVE-2018-18065 Package Information: https://launchpad.net/ubuntu/+source/net-snmp/5.7.3+dfsg-1.8ubuntu3.1 https://launchpad.net/ubuntu/+source/net-snmp/5.7.3+dfsg-1ubuntu4.2 https://launchpad.net/ubuntu/+source/net-snmp/5.7.2~dfsg-8.1ubuntu3.3