CVE-2016-3949 in SIMATIC S7-300

सारांश

द्वारा VulDB • 25/07/2026

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.

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• आरक्षित करना: 05/04/2016
• प्रकटीकरण: 27/06/2016
• संयम: स्वीकृत
• प्रविष्टि: VDB-88372
• CPE: तैयार
• CWE: CWE-399 (पुष्टि की गई)
• CVSS: 7.5 (NVD)
• EPSS: 0.04492
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Transportation, Industry, ...

स्रोत

• MITRE: https://www.cve.org/CVERecord?id=CVE-2016-3949
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-3949
• CVE Details: https://www.cvedetails.com/cve/CVE-2016-3949/