Advisory ROSA-SA-2021-1929

Software: net-snmp 5.7.2 OS: Cobalt 7.9 CVE-ID: CVE-2014-2284 CVE-Crit: HIGH CVE-DESC: The Linux implementation of ICMP-MIB in Net-SNMP 5.5 through 5.5.2.1, 5.6.x through 5.6.2.1, and 5.7.x through 5.7.2.1 incorrectly validates input, allowing remote attackers to cause a denial of service via...

net-snmp: snmptrapd crash when using a trap with empty community string

The perltrapdhandler function in perl/TrapReceiver/TrapReceiver.xs in Net-SNMP 5.7.3.pre3 and earlier, when using certain Perl versions, allows remote attackers to cause a denial of service snmptrapd crash via an empty community string in an SNMP trap, which triggers a NULL pointer dereference...