CVE-2015-2177 | BDVDB-2026-68313 Detail
Description#
Siemens SIMATIC S7-300 CPU devices allow remote attackers to cause a denial of service (defect-mode transition) via crafted packets on (1) TCP port 102 or (2) Profibus.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact high. Attack vector: network.
Weaknesses#
- CWE-20 Improper Input Validation
References#
- https://ics-cert.us-cert.gov/advisories/ICSA-15-064-04
- http://www.securitytracker.com/id/1032040
- https://www.exploit-db.com/exploits/44802/
- http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf
- http://www.securityfocus.com/bid/72973
- https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.