7.8

CVE-2016-3949

EPSS 4.87%
Published 27.06.2016 10:59:06
Last modified 12.04.2025 10:46:40
Source cve@mitre.org
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Siemens SIMATIC S7-300 Profinet-enabled CPU devices with firmware before 3.2.12 and SIMATIC S7-300 Profinet-disabled CPU devices with firmware before 3.3.12 allow remote attackers to cause a denial of service (defect-mode transition) via crafted (1) ISO-TSAP or (2) Profibus packets.

Affected products Warnungen 0 Metrics 3 CWE 0 References 7

Data is provided by the National Vulnerability Database (NVD)

Siemens ≫ Simatic S7-300 With Profitnet Support Firmware Version3.2.11

Siemens ≫ Simatic S7-300 With Profitnet Support

Siemens ≫ Simatic S7-300 Without Profitnet Support Firmware Version3.3.11

Siemens ≫ Simatic S7-300 Without Profitnet Support

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	4.87%	0.891

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	7.8	10	6.9	AV:N/AC:L/Au:N/C:N/I:N/A:C

http://www.securitytracker.com/id/1036089

Third Party Advisory

VDB Entry

http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-818183.pdf

Vendor Advisory

https://cert-portal.siemens.com/productcert/pdf/ssa-818183.pdf

https://ics-cert.us-cert.gov/advisories/ICSA-16-161-01

Third Party Advisory

US Government Resource

Mitigation

https://nvd.nist.gov/vuln/detail/CVE-2016-3949

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-3949

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-3949

EUVD