CVE-2015-2177

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
Affected Products (NVD)
VendorProductVersion
siemenssimatic_s7-300_cpu_firmware
*
siemenssimatic_s7-300_cpu
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/72973
http://www.securitytracker.com/id/1032040
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf
https://ics-cert.us-cert.gov/advisories/ICSA-15-064-04
https://www.exploit-db.com/exploits/44802/
http://www.securityfocus.com/bid/72973
http://www.securitytracker.com/id/1032040
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-987029.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf
https://ics-cert.us-cert.gov/advisories/ICSA-15-064-04
https://www.exploit-db.com/exploits/44802/