CVE-2013-2780
high
CVSS v3
—
CVSS v2
7.8
VIR risk
7.8
Description
Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of service (defect-mode transition and control outage) via crafted packets to UDP port 161 (aka the SNMP port).
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: ics-cert@hq.dhs.gov — https://cert-portal.siemens.com/productcert/pdf/ssa-724606.pdf
Vendor advisory: ics-cert@hq.dhs.gov — http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-724606.pdf
References
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-724606.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-724606.pdf
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-724606.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-724606.pdf
Verify integrity in audit chain (admin only). AS-IS.