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Status published
Unknown
CVE-2015-2177
Siemens SIMATIC S7-300 CPU devices allow remote attackers to cause...
Vulnerability 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 Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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
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Affected Vendor
siemens
View all reports →Affected Software
simatic s7-300 cpu firmware, simatic s7-300 cpu
Vulnerable Versions:
Unknown
Timeline
Official Publish:
March 7th, 2015
Last Modified:
June 2nd, 2026
Added to House:
July 19th, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.