CVE-2013-2780

CVE-2013-2780 affects Siemens SIMATIC S7-1200 PLCs (2.x and 3.x). The vulnerability permits remote DoS by sending specially crafted packets to UDP port 161 (SNMP), causing a defect-mode transition and control outage. The NVD entry assigns CVSS v2 base score 7.8 (AV:N/AC:L/Au:N/C:N/I:N/A:C). Explo...